added text

app.py

@@ -68,6 +68,8 @@ if st.button("Process Essays"):
     if not uploaded_files or not essay_question or not grading_criteria or not excel_file:
         st.warning("Please upload all required files and enter necessary information.")
     else:
+        st.text("Processing essays...This may take a few seconds.")
+        st.text("A download button will appear underneath once the process is complete.")
         uploaded_files = sorted(uploaded_files, key=lambda x: x.name)
         # Process student info file
         workbook = load_workbook(excel_file)