Update app.py

app.py

@@ -524,7 +524,15 @@ with gr.Blocks(css=STYLES) as demo:
 
   with gr.Row():
     with gr.Column(scale=5):
-      editor = gr.Textbox(lines=32, max_lines=32, elem_classes=['no-label', 'small-big-textarea'])
+      editor = gr.Textbox(
+          placeholder="Write your own story in this Textbox. Here are some guides for you. \n"
+                      "1. If you don't know where to get started, go to the Chatting tab on the right pane. "
+                      "You can discuss with AI about whatever you have in your mind. The first thing you would do "
+                      "is settling down the Title of the story that you are going to write. \n"
+                      "2. If you settle down the Title, click generate text on Control tab of the right pane. ",
+          lines=32, max_lines=32, 
+          elem_classes=['no-label', 'small-big-textarea']
+      )
       word_counter = gr.Markdown("0 words", elem_classes=['right'])
 
     with gr.Column(scale=3):