ค้นหาคำตอบ

Is there an easy way to add all of my students?  Is there a code to give them?

When you disable a label for a workbook, it still appears. When you disable grades (choose "don't show the grades"), they still appear. Can you please fix these issues?

I tried to upload some powerpoint presentations from my OneDrive but they are not visible here in Liveworksheet. Whenever I try to upload them, the phrase "This element cannot be loaded now" or "this request is blocked". How can I solve this? 

Please I need an answer.

I'll attach pictures