For second and subsequent logins

Select a workspace

The above screen will be displayed the second time you log in or later.

*This will not be displayed the first time you log in.

Participating

A list of workspaces that you can join is displayed.

Invitation

This will display a list of workspaces you're currently invited to.

If you don't see the workspace you want to join, you can get an invite from someone who's already in it to join your account.