The specific operation process of deleting 51 Credit Card Manager:

1. On the import bill page, there is a mailbox management area, where you can delete the mailbox that has been automatically imported;

2. For existing bills, there is a delete button at the bottom of the detailed page of each bill to delete it;

3. For mailboxes that have set forwarding rules, users need to go to their mailbox to manually Delete the forwarding rules, please consult customer service for specific operations;

4. Finally, uninstall the app from your phone.