To upload vendor catalog and inventory simply click on “Vendor” on the left menu, and then click on the “Upload Catalog” button on the top of the page. Then select a CSV file and upload it. Read below for detail. What is Vendor Catalog? A vendor catalog is a list of products or services offered by a particular vendor or supplier. Vendor catalogs are the files (usually spreadsheets) that you receive from your suppliers outlining the item codes, descriptions of…