You can create all the workspaces you need. No limitations.
Rights for owner of workspaces
When you create a workspace, you become the owner. You get full editing rights. You can e.g. invite profiles that are part of your account to a specific workspace to see test results and in another workspace.
See how you add a user to your account
A workspace can have read-only users that are able to browse Prototypes and see test results but cannot edit anything or send out any tests.
Deleting a Workspace
Owners can delete workspaces.
Archiving a Workspace
Archiving a workspace will make it hidden in workspace selection dropdowns. It can only be navigated to by using the full list of workspaces in the user’s account.