Members administer a business account. Each member holds one role, and the role decides which account actions the member can take.
An account can also define custom roles. A custom role inherits its permissions from one of the built-in roles, and it cannot be deleted while a member still holds it. Governance requirements can name a custom role as an eligible approver or initiator.
Members and signers are independent. Being an admin does not let someone sign, and being a signer does not grant admin rights. Grant each explicitly.
Changing membership
Adding a member, removing a member, changing a member’s role, and transferring ownership are all account actions that require step-up authentication and can be covered by governance. Removing a member also revokes their key shares, which ends their ability to sign on every wallet they were a signer for.
Next steps
Pick your SDK under Implement in the sidebar to add members, change roles, and transfer ownership. 
