diff --git a/index_sample.js b/index_sample.js
new file mode 100644
index 0000000..d42d21d
--- /dev/null
+++ b/index_sample.js
@@ -0,0 +1,166 @@
+import React, { useState } from 'react';
+
+// Component for Singer (Client)
+const SingerComponent = () => {
+  const [publications, setPublications] = useState([]);
+
+  // Function to search publications
+  const searchPublications = (searchTerm) => {
+    // Implement search logic here and update publications state
+    // based on the search results
+  };
+
+  // Function to open publication in a web browser
+  const openPublicationInBrowser = (publicationUrl) => {
+    // Implement logic to open the publication URL in a new tab or window
+  };
+
+  // Function to download the PDF of the publication
+  const downloadPublication = (publicationPdfUrl) => {
+    // Implement logic to trigger the download of the PDF file
+  };
+
+  // Function to play the audio recording (if available)
+  const playAudioRecording = (audioUrl) => {
+    // Implement logic to play the audio recording
+  };
+
+  return (
+    <div>
+      <h1>Publications</h1>
+      {/* Search bar */}
+      <input type="text" placeholder="Search publications" onChange={(e) => searchPublications(e.target.value)} />
+
+      {/* List of publications */}
+      {publications.map((publication) => (
+        <div key={publication.id}>
+          <h2>{publication.title}</h2>
+          <p>Composer: {publication.composer}</p>
+          <p>Category: {publication.category}</p>
+          <p>Description: {publication.description}</p>
+
+          {/* Open in browser button */}
+          <button onClick={() => openPublicationInBrowser(publication.publicationUrl)}>Open in Browser</button>
+
+          {/* Download button */}
+          <button onClick={() => downloadPublication(publication.pdfUrl)}>Download</button>
+
+          {/* Audio player (if available) */}
+          {publication.audioUrl && (
+            <audio controls>
+              <source src={publication.audioUrl} type="audio/mpeg" />
+            </audio>
+          )}
+
+          {/* Play audio button */}
+          {publication.audioUrl && (
+            <button onClick={() => playAudioRecording(publication.audioUrl)}>Play Audio</button>
+          )}
+        </div>
+      ))}
+    </div>
+  );
+};
+
+// Component for Publisher
+const PublisherComponent = () => {
+  const [publicationForm, setPublicationForm] = useState({
+    title: '',
+    description: '',
+    composer: '',
+    category: '',
+    songSheet: null,
+    audioRecording: null,
+  });
+
+  // Function to handle form submission
+  const handleSubmit = (e) => {
+    e.preventDefault();
+    // Implement logic to submit the publication form data
+    // and handle the submission process (e.g., API calls, file uploads)
+  };
+
+  // Function to handle form input changes
+  const handleInputChange = (e) => {
+    const { name, value, files } = e.target;
+    setPublicationForm((prevForm) => ({
+      ...prevForm,
+      [name]: files ? files[0] : value,
+    }));
+  };
+
+  return (
+    <div>
+      <h1>Publish a New Music Sheet</h1>
+      <form onSubmit={handleSubmit}>
+        <label>
+          Title:
+          <input type="text" name="title" value={publicationForm.title} onChange={handleInputChange} />
+        </label>
+        {/* Other form fields */}
+        {/* ... */}
+        <label>
+          Song Sheet (PDF):
+          <input type="file" name="songSheet" onChange={handleInputChange} />
+        </label>
+        <label>
+          Audio Recording (optional):
+          <input type="file" name="audioRecording" onChange={handleInputChange} />
+        </label>
+        <button type="submit">Submit</button>
+      </form>
+    </div>
+  );
+};
+
+// Component for Admin
+const AdminComponent = () => {
+  const [publications, setPublications] = useState([]);
+  
+  // Function to approve a publication
+  const approvePublication = (publicationId) => {
+    // Implement logic to approve the publication
+  };
+
+  // Function to decline a publication
+  const declinePublication = (publicationId) => {
+    // Implement logic to decline the publication
+  };
+
+  return (
+    <div>
+      <h1>Admin Dashboard</h1>
+      {/* List of publications */}
+      {publications.map((publication) => (
+        <div key={publication.id}>
+          <h2>{publication.title}</h2>
+          <p>Composer: {publication.composer}</p>
+          <p>Category: {publication.category}</p>
+          <p>Description: {publication.description}</p>
+          <p>Status: {publication.status}</p>
+
+          {/* Approve and Decline buttons */}
+          {publication.status === 'new' && (
+            <div>
+              <button onClick={() => approvePublication(publication.id)}>Approve</button>
+              <button onClick={() => declinePublication(publication.id)}>Decline</button>
+            </div>
+          )}
+        </div>
+      ))}
+    </div>
+  );
+};
+
+// Example usage
+const App = () => {
+  return (
+    <div>
+      <SingerComponent />
+      <PublisherComponent />
+      <AdminComponent />
+    </div>
+  );
+};
+
+export default App;