Update app.py

app.py

@@ -113,8 +113,9 @@ with gr.Blocks(theme=gr.themes.Soft()) as iface:
 
     gr.HTML(
         """
-        <footer> 
-            <p>If you enjoyed the functionality of the app, please leave a like!<br>
+        <footer style="text-align: center;"> 
+            <p>To learn more about this app, visit my <a href="https://medium.com/@girishwangikar/advancing-document-summarization-6f6a24f2fbb0" target="_blank">blog</a>.<br>
+            If you enjoyed the functionality of the app, please leave a like!<br>
             Check out more on <a href="https://www.linkedin.com/in/girish-wangikar/" target="_blank">LinkedIn</a> | 
             <a href="https://girishwangikar.github.io/Girish_Wangikar_Portfolio.github.io/" target="_blank">Portfolio</a></p>
         </footer>