diff --git a/web-app/src/App.tsx b/web-app/src/App.tsx
index 773903e..a87d828 100644
--- a/web-app/src/App.tsx
+++ b/web-app/src/App.tsx
@@ -1,5 +1,5 @@
 import React from 'react';
-import DocumentProcessor from './components/DocumentProcessor';
+import DocumentProcessor from './DocumentProcessor';
 import './index.css';
 
 const App: React.FC = () => {
diff --git a/web-app/src/DocumentProcessor.tsx b/web-app/src/DocumentProcessor.tsx
new file mode 100644
index 0000000..22b87fd
--- /dev/null
+++ b/web-app/src/DocumentProcessor.tsx
@@ -0,0 +1,249 @@
+import axios from "axios";
+import React, { useCallback, useEffect, useState } from "react";
+import "react-tag-autocomplete/example/src/styles.css"; // Ensure styles are loaded
+import DocumentsToProcess from "./components/DocumentsToProcess";
+import NoDocuments from "./components/NoDocuments";
+import SuccessModal from "./components/SuccessModal";
+import SuggestionsReview from "./components/SuggestionsReview";
+
+export interface Document {
+  id: number;
+  title: string;
+  content: string;
+  tags: string[];
+}
+
+export interface GenerateSuggestionsRequest {
+  documents: Document[];
+  generate_titles?: boolean;
+  generate_tags?: boolean;
+}
+
+export interface DocumentSuggestion {
+  id: number;
+  original_document: Document;
+  suggested_title?: string;
+  suggested_tags?: string[];
+}
+
+export interface TagOption {
+  id: string;
+  name: string;
+}
+
+const DocumentProcessor: React.FC = () => {
+  const [documents, setDocuments] = useState<Document[]>([]);
+  const [suggestions, setSuggestions] = useState<DocumentSuggestion[]>([]);
+  const [availableTags, setAvailableTags] = useState<TagOption[]>([]);
+  const [loading, setLoading] = useState(true);
+  const [processing, setProcessing] = useState(false);
+  const [updating, setUpdating] = useState(false);
+  const [isSuccessModalOpen, setIsSuccessModalOpen] = useState(false);
+  const [filterTag, setFilterTag] = useState<string | null>(null);
+  const [generateTitles, setGenerateTitles] = useState(true);
+  const [generateTags, setGenerateTags] = useState(true);
+  const [error, setError] = useState<string | null>(null);
+
+  // Custom hook to fetch initial data
+  const fetchInitialData = useCallback(async () => {
+    try {
+      const [filterTagRes, documentsRes, tagsRes] = await Promise.all([
+        axios.get<{ tag: string }>("/api/filter-tag"),
+        axios.get<Document[]>("/api/documents"),
+        axios.get<Record<string, number>>("/api/tags"),
+      ]);
+
+      setFilterTag(filterTagRes.data.tag);
+      setDocuments(documentsRes.data);
+      const tags = Object.keys(tagsRes.data).map((tag) => ({
+        id: tag,
+        name: tag,
+      }));
+      setAvailableTags(tags);
+    } catch (err) {
+      console.error("Error fetching initial data:", err);
+      setError("Failed to fetch initial data.");
+    } finally {
+      setLoading(false);
+    }
+  }, []);
+
+  useEffect(() => {
+    fetchInitialData();
+  }, [fetchInitialData]);
+
+  const handleProcessDocuments = async () => {
+    setProcessing(true);
+    setError(null);
+    try {
+      const requestPayload: GenerateSuggestionsRequest = {
+        documents,
+        generate_titles: generateTitles,
+        generate_tags: generateTags,
+      };
+
+      const { data } = await axios.post<DocumentSuggestion[]>(
+        "/api/generate-suggestions",
+        requestPayload
+      );
+      setSuggestions(data);
+    } catch (err) {
+      console.error("Error generating suggestions:", err);
+      setError("Failed to generate suggestions.");
+    } finally {
+      setProcessing(false);
+    }
+  };
+
+  const handleUpdateDocuments = async () => {
+    setUpdating(true);
+    setError(null);
+    try {
+      await axios.patch("/api/update-documents", suggestions);
+      setIsSuccessModalOpen(true);
+      setSuggestions([]);
+    } catch (err) {
+      console.error("Error updating documents:", err);
+      setError("Failed to update documents.");
+    } finally {
+      setUpdating(false);
+    }
+  };
+
+  const handleTagAddition = (docId: number, tag: TagOption) => {
+    setSuggestions((prevSuggestions) =>
+      prevSuggestions.map((doc) =>
+        doc.id === docId
+          ? {
+              ...doc,
+              suggested_tags: [...(doc.suggested_tags || []), tag.name],
+            }
+          : doc
+      )
+    );
+  };
+
+  const handleTagDeletion = (docId: number, index: number) => {
+    setSuggestions((prevSuggestions) =>
+      prevSuggestions.map((doc) =>
+        doc.id === docId
+          ? {
+              ...doc,
+              suggested_tags: doc.suggested_tags?.filter(
+                (_, i) => i !== index
+              ),
+            }
+          : doc
+      )
+    );
+  };
+
+  const handleTitleChange = (docId: number, title: string) => {
+    setSuggestions((prevSuggestions) =>
+      prevSuggestions.map((doc) =>
+        doc.id === docId
+          ? { ...doc, suggested_title: title }
+          : doc
+      )
+    );
+  };
+
+  const resetSuggestions = () => {
+    setSuggestions([]);
+  };
+
+  const reloadDocuments = async () => {
+    setLoading(true);
+    setError(null);
+    try {
+      const { data } = await axios.get<Document[]>("/api/documents");
+      setDocuments(data);
+    } catch (err) {
+      console.error("Error reloading documents:", err);
+      setError("Failed to reload documents.");
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  useEffect(() => {
+    if (documents.length === 0) {
+      const interval = setInterval(async () => {
+        setError(null);
+        try {
+          const { data } = await axios.get<Document[]>("/api/documents");
+          setDocuments(data);
+        } catch (err) {
+          console.error("Error reloading documents:", err);
+          setError("Failed to reload documents.");
+        }
+      }, 500);
+      return () => clearInterval(interval);
+    }
+  }, [documents]);
+
+
+  if (loading) {
+    return (
+      <div className="flex items-center justify-center min-h-screen">
+        <div className="text-xl font-semibold">Loading documents...</div>
+      </div>
+    );
+  }
+
+  return (
+    <div className="max-w-5xl mx-auto p-6">
+      <header className="text-center">
+        <h1 className="text-4xl font-bold mb-8 text-gray-800">
+          Paperless GPT
+        </h1>
+      </header>
+
+      {error && (
+        <div className="mb-4 p-4 bg-red-100 text-red-800 rounded">
+          {error}
+        </div>
+      )}
+
+      {documents.length === 0 ? (
+        <NoDocuments
+          filterTag={filterTag}
+          onReload={reloadDocuments}
+          processing={processing}
+        />
+      ) : suggestions.length === 0 ? (
+        <DocumentsToProcess
+          documents={documents}
+          generateTitles={generateTitles}
+          setGenerateTitles={setGenerateTitles}
+          generateTags={generateTags}
+          setGenerateTags={setGenerateTags}
+          onProcess={handleProcessDocuments}
+          processing={processing}
+          onReload={reloadDocuments}
+        />
+      ) : (
+        <SuggestionsReview
+          suggestions={suggestions}
+          availableTags={availableTags}
+          onTitleChange={handleTitleChange}
+          onTagAddition={handleTagAddition}
+          onTagDeletion={handleTagDeletion}
+          onBack={resetSuggestions}
+          onUpdate={handleUpdateDocuments}
+          updating={updating}
+        />
+      )}
+
+      <SuccessModal
+        isOpen={isSuccessModalOpen}
+        onClose={() => {
+          setIsSuccessModalOpen(false);
+          reloadDocuments();
+        }}
+      />
+    </div>
+  );
+};
+
+export default DocumentProcessor;
diff --git a/web-app/src/components/DocumentCard.tsx b/web-app/src/components/DocumentCard.tsx
new file mode 100644
index 0000000..01ddbca
--- /dev/null
+++ b/web-app/src/components/DocumentCard.tsx
@@ -0,0 +1,45 @@
+import React from "react";
+import { Document } from "../DocumentProcessor";
+
+interface DocumentCardProps {
+  document: Document;
+}
+
+const DocumentCard: React.FC<DocumentCardProps> = ({ document }) => (
+  <div className="bg-white shadow shadow-blue-500/50 rounded-md p-4 relative group overflow-hidden">
+    <h3 className="text-lg font-semibold text-gray-800">{document.title}</h3>
+    <p className="text-sm text-gray-600 mt-2 truncate">
+      {document.content.length > 100
+        ? `${document.content.substring(0, 100)}...`
+        : document.content}
+    </p>
+    <div className="mt-4">
+      {document.tags.map((tag) => (
+        <span
+          key={tag}
+          className="bg-blue-100 text-blue-800 text-xs font-medium mr-2 px-2.5 py-0.5 rounded-full"
+        >
+          {tag}
+        </span>
+      ))}
+    </div>
+    <div className="absolute inset-0 bg-black bg-opacity-50 opacity-0 group-hover:opacity-100 transition-opacity duration-300 flex items-center justify-center p-4 rounded-md">
+      <div className="text-sm text-white p-2 bg-gray-800 rounded-md w-full max-h-full overflow-y-auto">
+        <h3 className="text-lg font-semibold text-white">{document.title}</h3>
+        <p className="mt-2 whitespace-pre-wrap">{document.content}</p>
+        <div className="mt-4">
+          {document.tags.map((tag) => (
+            <span
+              key={tag}
+              className="bg-blue-100 text-blue-800 text-xs font-medium mr-2 px-2.5 py-0.5 rounded-full"
+            >
+              {tag}
+            </span>
+          ))}
+        </div>
+      </div>
+    </div>
+  </div>
+);
+
+export default DocumentCard;
\ No newline at end of file
diff --git a/web-app/src/components/DocumentProcessor.tsx b/web-app/src/components/DocumentProcessor.tsx
deleted file mode 100644
index 70f5704..0000000
--- a/web-app/src/components/DocumentProcessor.tsx
+++ /dev/null
@@ -1,433 +0,0 @@
-import {
-  Dialog,
-  DialogTitle,
-  Transition,
-  TransitionChild,
-} from "@headlessui/react";
-import { ArrowPathIcon, CheckCircleIcon } from "@heroicons/react/24/outline";
-import axios from "axios";
-import React, { Fragment, useEffect, useState } from "react";
-import { ReactTags } from "react-tag-autocomplete";
-import "react-tag-autocomplete/example/src/styles.css"; // Ensure styles are loaded
-
-interface Document {
-  id: number;
-  title: string;
-  content: string;
-  tags: string[];
-}
-
-interface GenerateSuggestionsRequest {
-  documents: Document[];
-  generate_titles?: boolean;
-  generate_tags?: boolean;
-}
-
-interface DocumentSuggestion {
-  id: number;
-  original_document: Document;
-  suggested_title?: string;
-  suggested_tags?: string[];
-}
-
-const DocumentProcessor: React.FC = () => {
-  const [documents, setDocuments] = useState<Document[]>([]);
-  const [documentSuggestions, setDocumentSuggestions] = useState<
-    DocumentSuggestion[]
-  >([]);
-  const [availableTags, setAvailableTags] = useState<
-    { value: string; label: string }[]
-  >([]);
-  const [loading, setLoading] = useState<boolean>(true);
-  const [processing, setProcessing] = useState<boolean>(false);
-  const [updating, setUpdating] = useState<boolean>(false);
-  const [successModalOpen, setSuccessModalOpen] = useState<boolean>(false);
-  const [filterTag, setFilterTag] = useState<string | undefined>(undefined);
-  const [generateTitles, setGenerateTitles] = useState<boolean>(true);
-  const [generateTags, setGenerateTags] = useState<boolean>(true);
-
-  useEffect(() => {
-    const fetchData = async () => {
-      try {
-        const [filterTagResponse, documentsResponse, tagsResponse] =
-          await Promise.all([
-            axios.get<
-              { tag: string } | undefined
-            >
-            ("/api/filter-tag"),
-            axios.get<
-              Document[]
-            >("/api/documents"),
-            axios.get<{
-              [tag: string]: number;
-            }>("/api/tags"),
-          ]);
-
-        setFilterTag(filterTagResponse.data?.tag);
-        setDocuments(documentsResponse.data);
-
-        // Store available tags as objects with value and label
-        const tags = Object.entries(tagsResponse.data).map(([name]) => ({
-          value: name,
-          label: name,
-        }));
-        setAvailableTags(tags);
-      } catch (error) {
-        console.error("Error fetching data:", error);
-      } finally {
-        setLoading(false);
-      }
-    };
-
-    fetchData();
-  }, []);
-
-  const handleProcessDocuments = async () => {
-    setProcessing(true);
-    try {
-      const requestPayload: GenerateSuggestionsRequest = {
-        documents,
-        generate_titles: generateTitles,
-        generate_tags: generateTags,
-      };
-
-      const response = await axios.post<DocumentSuggestion[]>(
-        "/api/generate-suggestions",
-        requestPayload
-      );
-      setDocumentSuggestions(response.data);
-    } catch (error) {
-      console.error("Error generating suggestions:", error);
-    } finally {
-      setProcessing(false);
-    }
-  };
-
-  const handleUpdateDocuments = async () => {
-    setUpdating(true);
-    try {
-      await axios.patch("/api/update-documents", documentSuggestions);
-      setSuccessModalOpen(true);
-      resetSuggestions();
-    } catch (error) {
-      console.error("Error updating documents:", error);
-    } finally {
-      setUpdating(false);
-    }
-  };
-
-  const resetSuggestions = () => {
-    setDocumentSuggestions([]);
-  };
-
-  const fetchDocuments = async () => {
-    try {
-      const response = await axios.get("/api/documents");
-      setDocuments(response.data);
-    } catch (error) {
-      console.error("Error fetching documents:", error);
-    } finally {
-      setLoading(false);
-    }
-  };
-
-  useEffect(() => {
-    if (documents.length === 0) {
-      const interval = setInterval(() => {
-        fetchDocuments();
-      }, 500);
-      return () => clearInterval(interval);
-    }
-  }, [documents]);
-
-  if (loading) {
-    return (
-      <div className="flex items-center justify-center h-screen">
-        <div className="text-xl font-semibold">Loading documents...</div>
-      </div>
-    );
-  }
-
-  return (
-    <div className="max-w-5xl mx-auto p-6">
-      <h1 className="text-4xl font-bold mb-8 text-center text-gray-800">
-        Paperless GPT
-      </h1>
-
-      {documents.length === 0 && (
-        <div className="flex items-center justify-center h-screen">
-          <div className="text-xl font-semibold">
-            No documents found with filter tag{" "}
-            <span className="bg-blue-100 text-blue-800 text-sm font-medium me-2 px-2.5 py-0.5 rounded dark:bg-blue-900 dark:text-blue-300bg-blue-100 text-blue-800 text-xs font-medium me-2 px-2.5 py-0.5 rounded-full dark:bg-blue-900 dark:text-blue-300">
-              {filterTag}
-            </span>{" "}
-            found. Try{" "}
-            <button
-              onClick={() => {
-                setDocuments([]);
-                setLoading(true);
-                fetchDocuments();
-              }}
-              className="text-blue-600 hover:underline focus:outline-none"
-            >
-              reloading <ArrowPathIcon className="h-5 w-5 inline" />
-            </button>
-            .
-          </div>
-        </div>
-      )}
-
-      {documentSuggestions.length === 0 && (
-        <div className="space-y-6">
-          <div className="flex justify-between items-center">
-            <h2 className="text-2xl font-semibold text-gray-700">
-              Documents to Process
-            </h2>
-            <button
-              onClick={() => {
-                setDocuments([]);
-                setLoading(true);
-                fetchDocuments();
-              }}
-              disabled={processing}
-              className="bg-blue-600 text-white px-4 py-2 rounded hover:bg-blue-700 focus:outline-none"
-            >
-              <ArrowPathIcon className="h-5 w-5 inline" />
-            </button>
-            <button
-              onClick={handleProcessDocuments}
-              disabled={processing}
-              className="bg-blue-600 text-white px-4 py-2 rounded hover:bg-blue-700 focus:outline-none"
-            >
-              {processing ? "Processing..." : "Generate Suggestions"}
-            </button>
-          </div>
-          <div className="flex space-x-4 mt-4">
-            <label className="flex items-center space-x-2">
-              <input
-                type="checkbox"
-                checked={generateTitles}
-                onChange={(e) => setGenerateTitles(e.target.checked)}
-              />
-              <span>Generate Titles</span>
-            </label>
-            <label className="flex items-center space-x-2">
-              <input
-                type="checkbox"
-                checked={generateTags}
-                onChange={(e) => setGenerateTags(e.target.checked)}
-              />
-              <span>Generate Tags</span>
-            </label>
-          </div>
-          <div className="grid grid-cols-1 md:grid-cols-2 gap-4 mt-6">
-            {documents.map((doc) => (
-              <div key={doc.id} className="bg-white shadow shadow-blue-500/50 rounded-md p-4 relative group overflow-hidden">
-                <h3 className="text-lg font-semibold text-gray-800">{doc.title}</h3>
-                <pre className="text-sm text-gray-600 mt-2 truncate">
-                  {doc.content.length > 100 ? `${doc.content.substring(0, 100)}...` : doc.content}
-                </pre>
-                <div className="mt-4">
-                  {doc.tags.map((tag, index) => (
-                    <span
-                      key={index}
-                      className="bg-blue-100 text-blue-800 text-xs font-medium mr-2 px-2.5 py-0.5 rounded-full dark:bg-blue-900 dark:text-blue-300"
-                    >
-                      {tag}
-                    </span>
-                  ))}
-                </div>
-                <div className="absolute inset-0 bg-black bg-opacity-50 opacity-0 group-hover:opacity-100 transition-opacity duration-300 flex items-center justify-center p-4 rounded-md overflow-hidden">
-                  <div className="text-sm text-white p-2 bg-gray-800 rounded-md w-full max-h-full overflow-y-auto">
-                    <h3 className="text-lg font-semibold text-white">{doc.title}</h3>
-                    <pre className="mt-2 whitespace-pre-wrap">
-                      {doc.content}
-                    </pre>
-                    <div className="mt-4">
-                      {doc.tags.map((tag, index) => (
-                        <span
-                          key={index}
-                          className="bg-blue-100 text-blue-800 text-xs font-medium mr-2 px-2.5 py-0.5 rounded-full dark:bg-blue-900 dark:text-blue-300"
-                        >
-                          {tag}
-                        </span>
-                      ))}
-                    </div>
-                  </div>
-                </div>
-              </div>
-            ))}
-          </div>
-        </div>
-      )}
-
-      {documentSuggestions.length > 0 && (
-        <div className="space-y-6">
-          <h2 className="text-2xl font-semibold text-gray-700">
-            Review and Edit Suggested Titles
-          </h2>
-          <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
-            {documentSuggestions.map((doc) => (
-              <div key={doc.id} className="bg-white shadow shadow-blue-500/50 rounded-md p-4">
-                <h3 className="text-lg font-semibold text-gray-800">
-                  {doc.original_document.title}
-                </h3>
-                <input
-                  type="text"
-                  value={doc.suggested_title || ""}
-                  onChange={(e) => {
-                    const updatedSuggestions = documentSuggestions.map((d) =>
-                      d.id === doc.id
-                        ? { ...d, suggested_title: e.target.value }
-                        : d
-                    );
-                    setDocumentSuggestions(updatedSuggestions);
-                  }}
-                  className="w-full border border-gray-300 rounded px-2 py-1 mt-2 focus:outline-none focus:ring-2 focus:ring-blue-500"
-                />
-                <div className="mt-4">
-                  <ReactTags
-                    selected={
-                      doc.suggested_tags?.map((tag) => ({
-                        value: tag,
-                        label: tag,
-                      })) || []
-                    }
-                    suggestions={availableTags}
-                    onAdd={(tag) => {
-                      const tagValue = tag.value as string;
-                      const updatedTags = [
-                        ...(doc.suggested_tags || []),
-                        tagValue,
-                      ];
-                      const updatedSuggestions = documentSuggestions.map((d) =>
-                        d.id === doc.id
-                          ? { ...d, suggested_tags: updatedTags }
-                          : d
-                      );
-                      setDocumentSuggestions(updatedSuggestions);
-                    }}
-                    onDelete={(i) => {
-                      const updatedTags = doc.suggested_tags?.filter(
-                        (_, index) => index !== i
-                      );
-                      const updatedSuggestions = documentSuggestions.map((d) =>
-                        d.id === doc.id
-                          ? { ...d, suggested_tags: updatedTags }
-                          : d
-                      );
-                      setDocumentSuggestions(updatedSuggestions);
-                    }}
-                    allowNew={false}
-                    placeholderText="Add a tag"
-                  />
-                </div>
-              </div>
-            ))}
-          </div>
-          <div className="flex justify-end space-x-4 mt-6">
-            <button
-              onClick={resetSuggestions}
-              className="bg-gray-200 text-gray-700 px-4 py-2 rounded hover:bg-gray-300 focus:outline-none"
-            >
-              Back
-            </button>
-            <button
-              onClick={handleUpdateDocuments}
-              disabled={updating}
-              className={`${
-                updating ? "bg-green-400" : "bg-green-600 hover:bg-green-700"
-              } text-white px-4 py-2 rounded focus:outline-none`}
-            >
-              {updating ? "Updating..." : "Apply Suggestions"}
-            </button>
-          </div>
-        </div>
-      )}
-
-      <Transition show={successModalOpen} as={Fragment}>
-        <Dialog
-          as="div"
-          static
-          className="fixed z-10 inset-0 overflow-y-auto"
-          open={successModalOpen}
-          onClose={setSuccessModalOpen}
-        >
-          <div className="flex items-end justify-center min-h-screen pt-4 px-4 pb-20 text-center sm:block sm:p-0">
-            <TransitionChild
-              as="div"
-              enter="ease-out duration-300"
-              enterFrom="opacity-0"
-              enterTo="opacity-100"
-              leave="ease-in duration-200"
-              leaveFrom="opacity-100"
-              leaveTo="opacity-0"
-            >
-              <div className="fixed inset-0 bg-gray-500 bg-opacity-75 transition-opacity" />
-            </TransitionChild>
-
-            <span
-              className="hidden sm:inline-block sm:align-middle sm:h-screen"
-              aria-hidden="true"
-            >
-              &#8203;
-            </span>
-
-            <TransitionChild
-              as={Fragment}
-              enter="ease-out duration-300"
-              enterFrom="opacity-0 translate-y-4 sm:translate-y-0 sm:scale-95"
-              enterTo="opacity-100 translate-y-0 sm:scale-100"
-              leave="ease-in duration-200"
-              leaveFrom="opacity-100 translate-y-0 sm:scale-100"
-              leaveTo="opacity-0 translate-y-4 sm:translate-y-0 sm:scale-95"
-            >
-              <div className="inline-block align-bottom bg-white rounded-lg px-6 pt-5 pb-4 text-left overflow-hidden shadow-xl transform transition-all sm:align-middle sm:max-w-lg sm:w-full sm:p-6">
-                <div className="sm:flex sm:items-start">
-                  <div className="mx-auto flex-shrink-0 flex items-center justify-center h-12 w-12 rounded-full bg-green-100 sm:mx-0 sm:h-12 sm:w-12">
-                    <CheckCircleIcon
-                      className="h-6 w-6 text-green-600"
-                      aria-hidden="true"
-                    />
-                  </div>
-                  <div className="mt-3 text-center sm:mt-0 sm:ml-4 sm:text-left">
-                    <DialogTitle
-                      as="h3"
-                      className="text-lg leading-6 font-medium text-gray-900"
-                    >
-                      Documents Updated
-                    </DialogTitle>
-                    <div className="mt-2">
-                      <p className="text-sm text-gray-500">
-                        The documents have been successfully updated with the
-                        new titles.
-                      </p>
-                    </div>
-                  </div>
-                </div>
-                <div className="mt-5 sm:mt-4 sm:flex sm:flex-row-reverse">
-                  <button
-                    onClick={() => {
-                      setSuccessModalOpen(false);
-                      setDocuments([]);
-                      setLoading(true);
-                      axios.get("/api/documents").then((response) => {
-                        setDocuments(response.data);
-                        setLoading(false);
-                      });
-                    }}
-                    className="w-full inline-flex justify-center rounded-md border border-transparent shadow-sm px-4 py-2 bg-green-600 text-base font-medium text-white hover:bg-green-700 focus:outline-none sm:ml-3 sm:w-auto sm:text-sm"
-                  >
-                    OK
-                  </button>
-                </div>
-              </div>
-            </TransitionChild>
-          </div>
-        </Dialog>
-      </Transition>
-    </div>
-  );
-};
-
-export default DocumentProcessor;
diff --git a/web-app/src/components/DocumentsToProcess.tsx b/web-app/src/components/DocumentsToProcess.tsx
new file mode 100644
index 0000000..c8c030e
--- /dev/null
+++ b/web-app/src/components/DocumentsToProcess.tsx
@@ -0,0 +1,75 @@
+import ArrowPathIcon from "@heroicons/react/24/outline/ArrowPathIcon";
+import React from "react";
+import { Document } from "../DocumentProcessor";
+import DocumentCard from "./DocumentCard";
+
+interface DocumentsToProcessProps {
+  documents: Document[];
+  generateTitles: boolean;
+  setGenerateTitles: React.Dispatch<React.SetStateAction<boolean>>;
+  generateTags: boolean;
+  setGenerateTags: React.Dispatch<React.SetStateAction<boolean>>;
+  onProcess: () => void;
+  processing: boolean;
+  onReload: () => void;
+}
+
+const DocumentsToProcess: React.FC<DocumentsToProcessProps> = ({
+  documents,
+  generateTitles,
+  setGenerateTitles,
+  generateTags,
+  setGenerateTags,
+  onProcess,
+  processing,
+  onReload,
+}) => (
+  <section>
+    <div className="flex justify-between items-center mb-6">
+      <h2 className="text-2xl font-semibold text-gray-700">Documents to Process</h2>
+      <div className="flex space-x-2">
+        <button
+          onClick={onReload}
+          disabled={processing}
+          className="bg-blue-600 text-white px-4 py-2 rounded hover:bg-blue-700 focus:outline-none"
+        >
+          <ArrowPathIcon className="h-5 w-5" />
+        </button>
+        <button
+          onClick={onProcess}
+          disabled={processing}
+          className="bg-blue-600 text-white px-4 py-2 rounded hover:bg-blue-700 focus:outline-none"
+        >
+          {processing ? "Processing..." : "Generate Suggestions"}
+        </button>
+      </div>
+    </div>
+
+    <div className="flex space-x-4 mb-6">
+      <label className="flex items-center space-x-2">
+        <input
+          type="checkbox"
+          checked={generateTitles}
+          onChange={(e) => setGenerateTitles(e.target.checked)}
+        />
+        <span>Generate Titles</span>
+      </label>
+      <label className="flex items-center space-x-2">
+        <input
+          type="checkbox"
+          checked={generateTags}
+          onChange={(e) => setGenerateTags(e.target.checked)}
+        />
+        <span>Generate Tags</span>
+      </label>
+    </div>
+
+    <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
+      {documents.map((doc) => (
+        <DocumentCard key={doc.id} document={doc} />
+      ))}
+    </div>
+  </section>
+);
+
+export default DocumentsToProcess;
\ No newline at end of file
diff --git a/web-app/src/components/NoDocuments.tsx b/web-app/src/components/NoDocuments.tsx
new file mode 100644
index 0000000..9a58c20
--- /dev/null
+++ b/web-app/src/components/NoDocuments.tsx
@@ -0,0 +1,36 @@
+import { ArrowPathIcon } from "@heroicons/react/24/outline";
+import React from "react";
+
+interface NoDocumentsProps {
+  filterTag: string | null;
+  onReload: () => void;
+  processing: boolean;
+}
+
+const NoDocuments: React.FC<NoDocumentsProps> = ({
+  filterTag,
+  onReload,
+  processing,
+}) => (
+  <div className="flex flex-col items-center justify-center min-h-screen">
+    <p className="text-xl font-semibold mb-4">
+      No documents found with filter tag{" "}
+      {filterTag && (
+        <span className="bg-blue-100 text-blue-800 text-sm font-medium px-2.5 py-0.5 rounded-full">
+          {filterTag}
+        </span>
+      )}
+      .
+    </p>
+    <button
+      onClick={onReload}
+      disabled={processing}
+      className="flex items-center bg-blue-600 text-white px-4 py-2 rounded hover:bg-blue-700 focus:outline-none"
+    >
+      Reload
+      <ArrowPathIcon className="h-5 w-5 ml-2" />
+    </button>
+  </div>
+);
+
+export default NoDocuments;
\ No newline at end of file
diff --git a/web-app/src/components/SuccessModal.tsx b/web-app/src/components/SuccessModal.tsx
new file mode 100644
index 0000000..4751f4d
--- /dev/null
+++ b/web-app/src/components/SuccessModal.tsx
@@ -0,0 +1,85 @@
+import React, { Fragment } from "react";
+import { Dialog, DialogTitle, Transition } from "@headlessui/react";
+import { CheckCircleIcon } from "@heroicons/react/24/outline";
+
+interface SuccessModalProps {
+  isOpen: boolean;
+  onClose: () => void;
+}
+
+const SuccessModal: React.FC<SuccessModalProps> = ({ isOpen, onClose }) => (
+  <Transition show={isOpen} as={Fragment}>
+    <Dialog
+      as="div"
+      className="fixed z-10 inset-0 overflow-y-auto"
+      open={isOpen}
+      onClose={onClose}
+    >
+      <div className="flex items-end justify-center min-h-screen pt-4 px-4 pb-20 text-center sm:block sm:p-0">
+        <Transition.Child
+          as={Fragment}
+          enter="ease-out duration-300"
+          enterFrom="opacity-0"
+          enterTo="opacity-100"
+          leave="ease-in duration-200"
+          leaveFrom="opacity-100"
+          leaveTo="opacity-0"
+        >
+          <div className="fixed inset-0 bg-gray-500 bg-opacity-75 transition-opacity" />
+        </Transition.Child>
+
+        <span
+          className="hidden sm:inline-block sm:align-middle sm:h-screen"
+          aria-hidden="true"
+        >
+          &#8203;
+        </span>
+
+        <Transition.Child
+          as={Fragment}
+          enter="ease-out duration-300"
+          enterFrom="opacity-0 translate-y-4 sm:translate-y-0 sm:scale-95"
+          enterTo="opacity-100 translate-y-0 sm:scale-100"
+          leave="ease-in duration-200"
+          leaveFrom="opacity-100 translate-y-0 sm:scale-100"
+          leaveTo="opacity-0 translate-y-4 sm:translate-y-0 sm:scale-95"
+        >
+          <div className="inline-block align-bottom bg-white rounded-lg px-6 pt-5 pb-4 text-left overflow-hidden shadow-xl transform transition-all sm:align-middle sm:max-w-lg sm:w-full sm:p-6">
+            <div className="sm:flex sm:items-start">
+              <div className="mx-auto flex items-center justify-center h-12 w-12 rounded-full bg-green-100 sm:mx-0 sm:h-12 sm:w-12">
+                <CheckCircleIcon
+                  className="h-6 w-6 text-green-600"
+                  aria-hidden="true"
+                />
+              </div>
+              <div className="mt-3 text-center sm:mt-0 sm:ml-4 sm:text-left">
+                <DialogTitle
+                  as="h3"
+                  className="text-lg leading-6 font-medium text-gray-900"
+                >
+                  Documents Updated
+                </DialogTitle>
+                <div className="mt-2">
+                  <p className="text-sm text-gray-500">
+                    The documents have been successfully updated with the
+                    new titles and tags.
+                  </p>
+                </div>
+              </div>
+            </div>
+            <div className="mt-5 sm:mt-4 sm:flex sm:flex-row-reverse">
+              <button
+                onClick={onClose}
+                className="w-full inline-flex justify-center rounded-md border border-transparent shadow-sm px-4 py-2 bg-green-600 text-base font-medium text-white hover:bg-green-700 focus:outline-none sm:ml-3 sm:w-auto sm:text-sm"
+              >
+                OK
+              </button>
+            </div>
+          </div>
+        </Transition.Child>
+      </div>
+    </Dialog>
+  </Transition>
+);
+
+export default SuccessModal;
\ No newline at end of file
diff --git a/web-app/src/components/SuggestionCard.tsx b/web-app/src/components/SuggestionCard.tsx
new file mode 100644
index 0000000..4a0d8a4
--- /dev/null
+++ b/web-app/src/components/SuggestionCard.tsx
@@ -0,0 +1,57 @@
+import React from "react";
+import { InformationCircleIcon } from "@heroicons/react/24/outline";
+import { ReactTags } from "react-tag-autocomplete";
+import { DocumentSuggestion, TagOption } from "../DocumentProcessor";
+
+interface SuggestionCardProps {
+  suggestion: DocumentSuggestion;
+  availableTags: TagOption[];
+  onTitleChange: (docId: number, title: string) => void;
+  onTagAddition: (docId: number, tag: TagOption) => void;
+  onTagDeletion: (docId: number, index: number) => void;
+}
+
+const SuggestionCard: React.FC<SuggestionCardProps> = ({
+  suggestion,
+  availableTags,
+  onTitleChange,
+  onTagAddition,
+  onTagDeletion,
+}) => (
+  <div className="bg-white shadow rounded-md p-4 relative group">
+    <div className="flex items-center">
+      <h3 className="text-lg font-semibold text-gray-800">
+        {suggestion.original_document.title}
+      </h3>
+      <InformationCircleIcon
+        className="h-6 w-6 text-gray-500 ml-2 cursor-pointer"
+        title={suggestion.original_document.content}
+      />
+    </div>
+    <input
+      type="text"
+      value={suggestion.suggested_title || ""}
+      onChange={(e) => onTitleChange(suggestion.id, e.target.value)}
+      className="w-full border border-gray-300 rounded px-2 py-1 mt-2 focus:outline-none focus:ring-2 focus:ring-blue-500"
+    />
+    <div className="mt-4">
+      <ReactTags
+        selected={
+          suggestion.suggested_tags?.map((tag, index) => ({
+            id: index.toString(),
+            name: tag,
+            label: tag,
+            value: index.toString(),
+          })) || []
+        }
+        suggestions={availableTags.map(tag => ({ id: tag.id, name: tag.name, label: tag.name, value: tag.id }))}
+        onAdd={(tag) => onTagAddition(suggestion.id, { id: String(tag.label), name: String(tag.value) })}
+        onDelete={(index) => onTagDeletion(suggestion.id, index)}
+        allowNew={true}
+        placeholderText="Add a tag"
+      />
+    </div>
+  </div>
+);
+
+export default SuggestionCard;
\ No newline at end of file
diff --git a/web-app/src/components/SuggestionsReview.tsx b/web-app/src/components/SuggestionsReview.tsx
new file mode 100644
index 0000000..cf7a2e1
--- /dev/null
+++ b/web-app/src/components/SuggestionsReview.tsx
@@ -0,0 +1,64 @@
+import React from "react";
+import { DocumentSuggestion, TagOption } from "../DocumentProcessor";
+import SuggestionCard from "./SuggestionCard";
+
+interface SuggestionsReviewProps {
+  suggestions: DocumentSuggestion[];
+  availableTags: TagOption[];
+  onTitleChange: (docId: number, title: string) => void;
+  onTagAddition: (docId: number, tag: TagOption) => void;
+  onTagDeletion: (docId: number, index: number) => void;
+  onBack: () => void;
+  onUpdate: () => void;
+  updating: boolean;
+}
+
+const SuggestionsReview: React.FC<SuggestionsReviewProps> = ({
+  suggestions,
+  availableTags,
+  onTitleChange,
+  onTagAddition,
+  onTagDeletion,
+  onBack,
+  onUpdate,
+  updating,
+}) => (
+  <section>
+    <h2 className="text-2xl font-semibold text-gray-700 mb-6">
+      Review and Edit Suggested Titles
+    </h2>
+    <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
+      {suggestions.map((doc) => (
+        <SuggestionCard
+          key={doc.id}
+          suggestion={doc}
+          availableTags={availableTags}
+          onTitleChange={onTitleChange}
+          onTagAddition={onTagAddition}
+          onTagDeletion={onTagDeletion}
+        />
+      ))}
+    </div>
+    <div className="flex justify-end space-x-4 mt-6">
+      <button
+        onClick={onBack}
+        className="bg-gray-200 text-gray-700 px-4 py-2 rounded hover:bg-gray-300 focus:outline-none"
+      >
+        Back
+      </button>
+      <button
+        onClick={onUpdate}
+        disabled={updating}
+        className={`${
+          updating
+            ? "bg-green-400 cursor-not-allowed"
+            : "bg-green-600 hover:bg-green-700"
+        } text-white px-4 py-2 rounded focus:outline-none`}
+      >
+        {updating ? "Updating..." : "Apply Suggestions"}
+      </button>
+    </div>
+  </section>
+);
+
+export default SuggestionsReview;
\ No newline at end of file
diff --git a/web-app/tsconfig.app.tsbuildinfo b/web-app/tsconfig.app.tsbuildinfo
index abb7240..daa87b6 100644
--- a/web-app/tsconfig.app.tsbuildinfo
+++ b/web-app/tsconfig.app.tsbuildinfo
@@ -1 +1 @@
-{"root":["./src/app.tsx","./src/main.tsx","./src/vite-env.d.ts","./src/components/documentprocessor.tsx"],"version":"5.6.2"}
\ No newline at end of file
+{"root":["./src/app.tsx","./src/documentprocessor.tsx","./src/main.tsx","./src/vite-env.d.ts","./src/components/documentcard.tsx","./src/components/documentstoprocess.tsx","./src/components/nodocuments.tsx","./src/components/successmodal.tsx","./src/components/suggestioncard.tsx","./src/components/suggestionsreview.tsx"],"version":"5.6.2"}
\ No newline at end of file