Tip: When logging in use your 'library card number', even though it says username. Your Polaris catalog username will not work.
* The Windows PC App is not available on in-library public reservation PC's. You can however, search the catalog and place requests for 3M eBooks and then read later on your home or mobile device.
3M Library Support Click the 'Support' tab to see FAQ's and video training.
You use the Windows PC App or MAC App to transfer eBooks to your device via USB. For additional information, visit 3M Library Support and view 3M Cloud Library PC App or MAC App under Support.