Dear Yousuf Ayub,
Please use the following links to Upload & Update the Files.
1. Upload your Files to Google Drive (Login using your email ID)
Remember: To use proper format to upload the Assignments & Quizes. File Name should be like: Ch 1 – Activities, Ch 1 – Exam Style, Ch 1,2 Quiz
Click on Google Dive Link to Open.
2. Update the Excel Sheet once files are uploaded
Click on Update Google Sheet
3. In Case of Problems / Queries
You can send the message /Voice Note on WhatsApp group