Stop sharing a password or passkey with a group on Mac
If you no longer want to share an account password or passkey with a group, you can stop sharing a specific password or passkey, or leave the group.
Stop sharing a password or passkey
Choose Apple menu > System Settings, then click Passwords in the sidebar. (You may need to scroll down.)
Select the group.
Click the Info button next to the account with the password or passkey you want to stop sharing.
Click the pop-menu next to Group, then choose My Passwords.
Click Move to My Passwords.
Click Done.
The password or passkey is now available only to you.
Leave a group you share passwords with
Choose Apple menu > System Settings, then click Passwords in the sidebar. (You may need to scroll down.)
Select the group.
Click Manage.
Click Leave Group, then click Leave Group (again).
Any passwords or passkeys you shared with the group are moved back to your personal keychain.
Tip: After you leave a group or stop sharing passwords or passkeys with the group, you should change the passwords or passkeys you were sharing, because people in the group might have copied them.