Foldr gives you access to all files stored on the school system, as well as any documents stored on Google Drive or OneDrive, without having to log in to Remote Access.
There is also a free app available for both Android and iOS that gives you access from a mobile device - and will also allow you to easily upload photos and videos to the school system.
Search for "Foldr" in your app store and enter files.imberhorne.co.uk in the address box when prompted.
Login Details to Use
Normal school network username and password.