User teams allow users to access accounts owned by another user. For example, if you want Lee to have access to all of Dan’s accounts, you can add Lee to Dan’s user team.
The user whose profile you are editing will have access to the accounts owned by users listed on this tab.
To set options
This security profile only applies when the main user (the user whose profile you are editing) accesses accounts owned by the selected user. It does not apply when the selected user accesses accounts for which they are the owner.