Automatic backups, SMB directory

Hi,

is it correct that when using the automatic backup to a NAS / SMB share, that I cannot set a directory (below the share), where the updates are supposed to be saved?

I have a Synology NAS with a “backup” shared folder. In that folder I have directories for homeassistant and various other things that create backups. So I’d like to have my HA backups in the homeassistant subfolder.

I used to use the Samba Backup addon (until today), where I could set both the share name as well as a subdirectory.

Is that not possible with the integrated automatic backup functionality?

Thanks in advance.