How to you upload Bills of Materials? Is it just like an upload for an item or is there a special item type? Should it be Assembly/BOM item or inventory item?

@RyanVT Do you have advanced bill of materials turned on? If so it is a very different process. But without advanced bill of materials, I have always used 2 csvs, one with the parents, and one with member items. One column with the keys, when you use csv import tool, seelct multiple files and it will ask you which columns the keys are

Hello, We do not use BOM or Items with Parent child relation. It is simply Inventory Items which we receive to Warehouse with Item Receive transaction with Status on hand. Then we need to write-off (issue) the Items from Warehouse to internal project (Non-chargeable) Jobs. We need the Item cost to be moved to Project as well along with Item quantity.