Below you will find a link to a folder of resources with guides to various websites, apps and devices in order to be informed about what your child is using online, how to keep them safe in terms of advising them and talking to them about any concerns you might have.
If there's any app or platform in particular you wish to find out about then we recommend https://www.internetmatters.org/advice/ which has lots of advice and up to date guides for families across many platforms and apps.
Here you will also find some visual guides to Google Classroom to help you and your child navigate the site and its functionality.