Via the Inventory Item codes you could group all the raw material inventory items at the bottom of the Inventory Items list, so that they don’t appear at the start of the Sales Invoice or Cash Receipts items list.
For example, if you use Fnn for the Finished Goods codes and Rnn for the Raw Materials codes then all the R’s will be listed below the F’s, so when creating a Sales Invoice if you enter a F first, then only Fnn items will be displayed.
Alternatively, if you don’t want to use codes, then you could use a Z character in front of the raw material inventory items as this lists them at bottom. Then when creating Production Orders, entering a Z first will remove finished goods from the items list.
