You can use your Canisius Zoom account on mobile devices. This is convenient, since you can then join Zoom meetings from a variety of locations (including those without nearby WiFi, although your cell service charges apply) and mobile devices smartly handle microphone, camera, and speaker setup. There are a few extra steps to signing in, however.
Find and install Zoom from within your respective App Store.
On the Zoom Join/Sign in screen, choose "Sign in with SSO"
Type "canisius" in to complete "canisius.zoom.us."
In the following screen, you are presented with the familiar Canisius login. Enter your username (without "@canisius.edu") and password, as normal. This should then log you into your Zoom account.