Update app.py

app.py

@@ -2,6 +2,16 @@ import streamlit as st
 from pypdf import PdfReader, PdfWriter
 import io
 
+
+description = st.empty()
+
+description.markdown("""
+If the PDF is more than 100 pages, it cannot be uploaded to Google Translate as is, so split it into an appropriate number of pages.
+The guideline is to keep it within 100 pages and 10MB, and if it exceeds this limit, Google Translate will not translate it.
+To simply split it into 10 pages each:
+Group size (pages per group) == 10 
+""", unsafe_allow_html=True)
+
 # ページごとに分割する関数
 def split_pdf_by_pages(reader):
     total_pages = len(reader.pages)