For Subcomponent property, copy the guardian asset 1st. Then copy the subcomponent asset, defaulting the asset everyday living according to the subcomponent existence rule you outlined to the tax classification along with the parent asset lifetime. You will need to arrange the depreciation system for your subcomponent asset life in https://alaskaresidential.com/5-tips-about-mass-copy-print-egmore-you-can-use-today/