Delete contents wwwroot \ scriptcase \ backup

Applications Importing / Backup / Restore
#1

can I delete the contents of the folder?
C: \ Program Files \ NetMake \ v9-php73 \ wwwroot \ scriptcase \ backup
TKS

#2

I have a job for cleaning files older than 30 days.
Backups are transferred to a NAS

#3

So can I delete or move to another disk all the folders in the backup folder without problems?
TKS