format

Signed-off-by: peter szemraj <peterszemraj@gmail.com>

app.py

@@ -114,13 +114,15 @@ if __name__ == "__main__":
     with demo:
 
         gr.Markdown("# PDF to Text")
-        gr.Markdown("**Upload a PDF file to convert to text**")
-        gr.Markdown("If no file is uploaded, a sample PDF will be used")
+        gr.Markdown("A basic demo of pdf-to-text conversion using OCR from the [doctr](https://mindee.github.io/doctr/index.html) package")
+        gr.Markdown("---")
 
         with gr.Column():
 
             gr.Markdown("## Load Inputs")
             gr.Markdown("Upload your own file:")
+            gr.Markdown("_If no file is uploaded, a sample PDF will be used_")
+
             pdf_obj = gr.Textbox(
                 lines=1,
                 label="VM file path",
@@ -132,6 +134,7 @@ if __name__ == "__main__":
                     label="Upload a PDF file",
                     file_count="single",
                     type="file",
+                    value= _here / "example_file.pdf",
                 )
                 load_file_button = gr.Button("Load Uploaded File")