When trying to schedule my parity check, I cannot "Apply" it after changing it from Disabled to Monthly. In other threads, it was suggestged to enable/disable notifications. I did this but doesn't seem to work. I did it by flipping detailed/summary and unchecking all notification options. Maybe I didn't do it right?   unraid-diagnostics-20200912-1307.zip   [Solution] Scheduling became available after installing and setting up my RAID1 Cache pool (2 x 1TB NVMe SSD).