Hi Remya,
If you are looking for non-usage based charges, then is it not straightforward to determine the product based charges for the given account for whatever the period you are looking for as it would be a constant charge unless the account subscription changes with a new quote using a new offer or promotion or product.
Are you looking for an OpenAPI out of the box to get the aggregated (non-usage) changes for the given time period, given account and associated with the given product?
------------------------------
---------------------------------------------------------------------------------
Raghu Meda
Infosys
Any opinions and statements made by me on this forum are purely personal, and do not necessarily reflect the position of the TM Forum or my employer.
---------------------------------------------------------------------------------
------------------------------