If you as a student need to study from home, it is very much up to your teacher what opportunities there are to take advantage of teaching at a distance.

Athena

You can of course do hand-in assignments and the like in the Athena learning platform wherever you are, but other teaching requires special efforts from the teacher.
http://athena.su.se

The e-meeting service Zoom

The e-meeting service Zoom is a user friendly tool for organizing meetings online, no matter where you are. Zoom is available to anyone with a university account; both employees and students.
Get started with Zoom
If you have trouble starting the meeting, try to run the meeting without video.

Office365

As a student you have access to Office365 which includes the entire Office package, e-mail, calendar and 1 TB storage in OneDrive.
Office 365 for students

You will find guides and support articles for the services above in Serviceportalen. If you have more questions, you are welcome to contact Helpdesk.