adding assets with depn reserve and ytd depn in corp book and mass copy to tax book

Hi

Please if anyone can help.

Issue: We created some assets using webadi and successfully uploaded to Corp book with ytd depreciation amount and depreciation reserve, however periodic mas copy then copy the assets to tax book but with NIL ytd depreciation and NIL depreciation reserve - then after depreciation run for the month, all the depreciation catchup were calculated and charged to the current period.

I know we should make use of tax_upload_interface to populate the ytd and depreciation reserve - but we are unaware of this function.

Question:

 1. How to adjust the figure to reflect the correct value - seeing that tax_upload_interface can only be utilised during period of addition. But we have ran depreciation and close the tax period.