When you access Copy, you will see a list of all your recent sessions (ordered by most recent) at the bottom of the screen. Only migrations that have been run will appear on this list.
Accessing a session from this list will also restore your custom copy options for that migration, when applicable.
Note: You cannot clear recent sessions.
Edit credentials
To change the credentials used for a recent session, follow the steps below:
Hover your cursor over the wanted session.
Click on the Edit credentials icon
Click Edit credentials for your source or destination.
Enter your new username and password.
Click on Edit credentials.
A connection will be made, and you will get a confirmation that the new credentials will be used.