To add an admin to a TikTok account, you can invite a team member through the TikTok Business Center for ad accounts or the TikTok Shop Seller Center for e-commerce, where you can assign roles like "Admin" and grant access to specific assets. If you need to give admin-level access to a regular creator account, you will need to share the login credentials, though this is not officially supported and requires strong security measures like two-step verification.
