When a system’s subscription cost is about to change, how
does it work?
If, for example, a system’s cost is going from $100 to $200 on
March 15, and I subscribe today, the 13th, will I be at the $100
rate until April 15th, and at the $200 rate thereafter? Or will I
be at the $100 rate for just the next two days and at the $200
rate for the subsequent 28 days in the month?