As Rainer says UEMCLI gives alot more config options for snaps than the GUI.  Try these as an example of creating a snap every 2 days at 8pm and keeping it for 7 days:  PS C:\Users\Administrator> uemcli -d 1.1.1.1 -u admin -p mypassword /sys/task/rule create -schedName 48hours -type daysinterval -every 2 -at 20:00 -keepFor 7d Storage system address: 1.1.1.1 Storage system port: 443 HTTPS connection   ID = SchedRule_304 Schedule ID = snapSch_18 Operation completed successfully.  PS C:\Users\Administrator> uemcli -d 1.1.1.1 -u admin -p mypassword /sys/task/rule -id SchedRule_304 show Storage system address: 1.1.1.1 Storage system port: 443 HTTPS connection   1:    ID                = SchedRule_304       Type              = DaysInterval       Frequency         = Every 2d at 20:00       Keep for          = 7d       Allow auto-delete = no       Access            = Checkpoint
hi guys! I want create task that take snapshot every 48 hours! How can i do this!?
emc unity 400 configure snapshot schedules every 48 hours