Revaluation of fixed assets

Archived discussions are read-only. Learn more aboutSAP Q&A

I need an help to implement  the revaluation of fixed assets only for the Cost-accounting depreciation area.

I think I need to create a revaluation area in which every year I reevaluate my assets according to a percetage that the purchase office will define. Will I have to create a specific revaluation area or only reevaluate the asset purchase cost in the Cost-accounting depreciation area? Will the revaluation area post on G/L account or not? Will I have to create a depreciation key or use the index? I would like to do an implementation to use the transaction AR29N (program RAAUFW02) to run automatically the revaluation fixed asset every year and for all the assets.

Can someone help and explain me the procedure to update the revaluation fixed assets customizing?