Step 2: G Suite users also need to download the Google Docs Offline extension for Chrome Browser, which will allow them to use Google Docs, Sheets, Drive and Slides without online access. 

Step 3: Finally, people should turn on offline access for the G Suite applications they’d like to use before they go offline. Share these instructions for opening G Suite files offline. It’s a good idea to ask students to test that offline access is working properly; help them turn off W-iFi access and try to access a G Suite file. Students can download notes from Slides, Docs, and more, and download the lectures from Classroom and Drive to watch later if they do not have internet at home.