Hello,
May I get help with this part. I tried to add formulas to these line items but it does not work". There is an error each time.

Unit Price Growth: IF 'SYS00 Time Settings'.Forecast Period? THEN YEARVALUE('REV05 Price Growth Rates Staging'.Unit Price %) ELSE 0
Unit Cost Growth %: IF 'SYS00 Time Settings'.Forecast Period? THEN YEARVALUE('REV05 Price Growth Rates Staging'.Unit Cost %) ELSE 0