A.Usage subscription types define the valid service point types.

B.Usage subscription types define the time zone.

C.Usage subscription types define the recipient of the usage.

D.Usage subscription types define the main billing contact.

A.by adding the VEE Group to the Device Type

B.by adding the VEE Group to the Device Configuration Type

C.by adding the estimation rules to the Manual Override VEE Group to the Measuring Component Type

D.by adding the VEE Group as the Fallback VEE Group for the appropriate VEE role