A couple of items,,
Using your image as an example, I have currently selected the option "this Schedule" and "Daily for: 14 days".
First:
I am not clear on what is going on with the retention policy.
Under the “Restore” tab, I see the VMs listed like,
DEV-VM-don,
DEV-VM-pat, etc.
and clicking on the name, shows the VM and date and currently 7 backups dated 8/11 – 8/17
However, I also noticed under the “Restore” tab, there appeared new names, such as
DEV-VM-don2016.08.10.12.47,
DEV-VM-pat2016.08.10.12.46
These shows the VM and date and currently 8 backups dated 8/3 – 8/10.
I am not sure what the rollover to appending at date represents?
Second:
Will selecting the "X" for 14 day(s) option always keep 14 days worth of backups, as they occur the oldest is deleted, as in:
8/1, 8/2, 8/3........8/15
8/2, 8/3, 8/4........8/16