What all needs to be set up to print product labels?
You should be able to specify a specific label printer in File > Company > Branch > Printers, then under the desired size assign the desired printer. Once this is done, you can then print out using the Inventory > Print Product Receiving Labels, specify the desired printer and add any desired products. You will also want to make sure that you have your label printers set up in Inform which should have been done at your go-live if you have them available. If not, pass this article along to your IT department so they can be added to your server.