rt
下面是常见的原因
Let us also avoid the following
Account Sharing triggers:
using V^n
using on multiple tabs, browsers or devices at once( be sure to log out completely)
sharing account information
googling questions versus searching within Chegg study
trying to access Chegg via an Incognito or Private Browsing window
Make sure you are completely logged out to the other registered device before
using the other one