Update app.py

app.py

@@ -177,18 +177,22 @@ def usatt_rating_analyzer(file_obj):
 
 
 with gr.Blocks() as demo:
-    gr.Markdown("""# USATT rating analyzer
+    analyze_btn_title = "Analyze"
+    gr.Markdown(f"""# USATT rating analyzer
     Analyze USA table tennis tournament and league results. 
 
     ## Downloading match results
-    1. Make sure you are [logged in](https://usatt.simplycompete.com/login/auth).
+    1. Make sure you are [logged in](https://usatt.simplycompete.com/login/auth) to your USATT account.
     2. Find the *active* player you wish to analyze (e.g.,  [Kanak Jha](https://usatt.simplycompete.com/userAccount/up/3431)).
     3. Under 'Tournaments' or 'Leagues', click *Download Tournament/League Match History*.
+
+    ## Usage
+    1. Simply add your tournament/league match history CSV file and click the "{analyze_btn_title}" button.
     """)
     with gr.Row():
         with gr.Column():
             input_file = gr.File(label='USATT Results File', file_types=['file'])
-            btn = gr.Button("Analyze")
+            btn = gr.Button(analyze_btn_title)
 
     with gr.Group():
         with gr.Row():