Field help (STRDPRDAT2)
Help common to the unitary and mass processing of the method change. This field can only be entered if the Upd indicator is set to Yes. It is used to enter the depreciation start date for the asset, or in the case of a mass process for the group of assets. The modification of the amortisation start date is authorised only if the asset has not been closed or if the amortisation start date before the modification is superior or equal to the current period start date.