To change the email address where you receive billing notifications:

  1. Go to your Workspace Settings
  2. Select the Billing tab
  3. Edit the Billing email address from there

To add a new Workspace Admin to your workspace:

  1. Go to your Workspace Settings
  2. In the member panel on the right side of your screen, find the member you wish to upgrade, click on their current role, and select Doc Maker (Admin) in the dropdown

You might also want to check out:
Overview of Workspaces
Workspace Members and Roles

Did this answer your question?