Update app.py

app.py

@@ -187,8 +187,20 @@ if selected_app == "2) Create CSVs":
             st.write("You can upload more than one PDF at a time, but don't do too many at once.")
         uploaded_files = st.file_uploader("", type="pdf", accept_multiple_files=True)
         st.divider()
-        
-        openai_api_key = st.text_input("Enter your OpenAI API key", type="password")
+
+        st.write("2. Enter your OpenAI API key")
+        with st.expander("Explain"):
+            st.markdown("""
+                Your OpenAI API key allows you to use ChatGPT, the basis of your chatbot. Don't have one? Here's how to get one:
+                    1. Go to [OpenAI](https://openai.com/) --> Products --> API --> API Login.
+                    2. Log in with Google, then click 'API'.
+                    3. In the top right, click Settings, then Billing.
+                    4. Add payment details and add money to the account (evan a small investment lasts a long time).
+                    5. Click Dashboard in the top right, then API keys on the left sidebar.
+                    6. In the top right, click 'Create new secret key' and save the key to a secure place (you won't have access later)
+                If you're a nonprofit in need of funding, reach out to me at [email protected] to request a key.
+            """)
+        openai_api_key = st.text_input("", type="password")
     
         submit = st.button("Submit")
         if submit: