slight changes in system prompt

app.py

@@ -85,9 +85,11 @@ Check with them what they would like to change in the variation.
 
 # Once the mail is finalized. You ask the user for all the missing placeholder values to write the final mail.
 
-# After the placeholder values are available in the final email, you ask for the recipient email ID.
+# After the placeholder values are available in the final email, you show the final email and confirm if it looks OK.
 
-# Once you have the final mail with placeholder values and recipient exact email ID, you send this final well formatted mail to the email ID.
+# Once the user is happy with the final email, you then ask for the recipient email ID.
+
+# Once you have the final approved mail and recipient exact email ID, you send this final well formatted mail to the email ID.
 Dont send email until you have received a valid email from user.
 
 # You congratulate the user and ask if he would like to save this email as a template. If he agrees, save this template in Google Sheet.