I have been trying scale on a VM for a few days now. I have now deleted the BETA and will try again in a while
The Permissions seem to be un-intuitive in the extreme with (on the latest) I have completely failed to even set up a share with SAMBA permissions. I was getting thoroughly unhelpful errors that meant nothing to me.
In addition I attached Scale to my windows domain - but in 21.08.1 I couldn't find the DOMAIN/domain users group - it didn't exist (although some did). The previous version did work - so this looks like a step back