As a ZERO Administrator, you can add and remove yourself from all the teams on your instance of ZERO. This allows you to focus your vision team by team, depending on how much oversight any single team may or may not need. Here's how to control which teams you have access in the Admin role.
1. Select the Gear menu and select "Manage Members" under the Account heading in settings.
2. Select the "..." button to the left of your image within the list of members. From the pulldown menu, select "Change Teams".
3. Uncheck the boxes for the teams you no longer want to follow closely, check the boxes for the teams you do. When finished with your selections, select "Change".
4. You now have access to the teams which you selected. This is system-wide for Posts, Forms, and Courses. However, you can still filter data by selecting "All Account Teams" from the pulldown menu for Teams in the sorting tool at the top of Posts, Forms, and Courses.