Invite members
Add people to the active workspace from its Members settings.
Open Settings → Members. Enter the person’s email address, choose the available workspace role, and send the invitation. The person becomes a member only after accepting the invitation.
Use the member list to review existing access. Workspace owners and administrators can manage membership; ordinary members cannot change organization-wide access.
An organization role is separate from a Sheet role. Give a collaborator access to a specific Sheet as well when they need to work on it.