How to run out of the box intercompany report in FCCS using substitution variables?

Summary:

We need to run the out of the box intercompany report in FCCS using substitution variables for year and period in the POV.

Content (please ensure you mask any confidential information):

We need to run the out of the box intercompany report in FCCS using substitution variables for year and period in the POV. Currently we do not see an option to select functions in the POV for running the out of the box intercompany report in FCCS. We need the same to ensure that users do not need to manually update the current year and current period in the POV before running the intercompany report as this report will be run on adhoc basis. Please let us know if there is a way to achieve the same?