If you have multiple people collaborating on a mod team, you can add members to the mod team with different levels of access.
When a member accepts an invite, they will join the team with "moderator" access. You can promote them to an "administrator" to give them full control over this mod's profile, including managing other members access, or as a "manager" so that they can edit mod details, but without allowing them to edit the team or delete the files. You can only add up to 50 members.
Each level of access gives all of the rights of the lower levels, they are:
Administrator - Full access (includes editing the mod details themselves, as well as the team)
Manager - Ability to manage mod details. Cannot edit team or delete files
Moderator - Ability to moderate comments