I have data conversion issue in Asset data. Can we create new Asset book?

I have a data conversion issue in asset data. Can we create a new asset book?

Issue:

The client has given the asset register and loaded the asset register into the system on Sep-24. After loading, run depreciation and close the period and open a new period. They have checked in GL balances, and asset costs are not matching with GL. As the period is already closed, we can't reopen the asset period. But users require the same as GL balances, and they will correct and provide the asset register again.

Here, can we deactivate the existing book? reverse all subledger (FA) data.