Click a button on the Getting Started page (except Import Audio Project).
Click your avatar on the Top App Bar, and then click 
Switch User.
Start Desktop after you have one or more audio projects that you can work in and you had logged out.
Audio Project Manager Desktop has a page called Connection Mode. Audio Project Manager that runs in browsers does not have this page.
The Connection Mode page allows you and any team members to choose the appropriate user profile to work online or offline.
Consider these possibilities:
You can work alone or as member of a team in a particular role.
You can also work alone in personal projects or in a one-member team (with a particular workflow).
You can work online, offline or occasionally online.
Click a button on the Getting Started page (except Import Audio Project).
Click your avatar on the Top App Bar, and then click Switch User.
Start Desktop after you have one or more audio projects that you can work in and you had logged out.
Then this Connection Mode page opens instead of the Getting Started page.
What you see depends on how you arrived at this page, and whether you work alone or are part of a team.
Back opens the Getting Started page.
Near the top of the page, you might see all or some or none of these list headings below the Connection Mode page title:
Work Online | Work Offline | Log Out
The current one is underlined. You can click another heading to change the lists or to log out.
If you see no list headings at all, you can click Log In or Back.
If Work Online or Work Offline is the current list, you might see both, one or neither of these list sub-headers:
Current User
Other Users
Click your avatar to open the home page with your user profile.
If Log Out is the current list, you see your avatar and the Log Out button.
To log out, click your avatar or the Log Out button.
You can click Works Offline to work offline with your offline user profile, or log in again.
If you are working alone, you also see this button: