MiaB Backups Location

Hello,
I am using latest version of MiaB.
I want to setup rsnapshot backups of MiaB to my local laptop.
I want a confirmation that these are the only files/folders I need to backup and that the paths are correct.

/home/user-data/backup/secret_key.txt
/home/user-data/backup/encrypted/

Thank you!

correct
ran last week and recovered from it.

Or just copy the mailboxes without the secret_key from
/home/user-data/mail/mailboxes/domain/user
These are not encrypted as the backups.