Backup Central

I am new to bacula and trying to set-up a backup strategy with two totally separate backups, but appear to have hit an issue in testing

Backup Set A - Storage Device A (File which is local) with own pools

Backup Set B - Storage Device B (File which is at remote site) with own pools

I do a Monthly Full to A and then daily incremental

I do a monthly Full to B and then a weekly incremental

I then did a test restore from Backup Set B - however it asked for access to Backup Set A. The idea was that I could recover just with Backup Set B (or A for that matter).

Can anyone please advise how to achieve this

Many thanks.

OK being doing some more testing...

If as well as creating separate storage devices I create a FileSet A and a FileSet B it appears to keep the two separate...

Is this the best way of doing this?

Jon