Material related assets are recorded using Opening slips, Purchase Receipt/Invoice and Input from Project Slips.
Designate Type field as Asset in slip line. Click browse (…) in Code field to list the relevant Materials (in which a material related asset is defined) and select the material you want to purchase. Click Asset Assignments option in the right click menu. Select the asset cards that should be purchased for the asset related materials individually. The quantity field of the purchase slip to be generated is matched to the number of assets selected during Asset Assignment. Once you designate the Unit Price, invoice will be saved.