Right-click on PawPrints.zip and select "Extract All..."
Open the extracted folder and run the two installers (one for the printers, one for the app)
The printer installer can take several minutes to complete. You'll know it's finished when the window closes.
These campus queues and PawPrints App will last you your whole time at Baylor; you should not need to reinstall anything.
(REMEMBER: PawPrints only works from Baylor networks)