The laser printer is a network printer, but Windows has some trouble finding it. If you specify its host name, NPI114963, you should find it no problem on the Makerspace network.
Make sure whatever you're printing on is okay for laser. For example, some inkjet transparencies will melt if sent through a laser printer.
It's a color printer, but please try to use only black unless you require color. Toner is expensive. Check out our prices page for the latest prices for laser printing.