For iOS tablets
* Now we want to make sure that we can join the mhjcstudent network. Go back to the wifi settings page.
* Touch the mhjcstudent wireless. The tablet should be able to connect to the mhjcstudent wireless LAN automatically.
* We now configure the tablet to not join the zeroit network again. Go back to the Wifi settings page and click the (i) icon on the zeroit WLAN.
* Touch the Forget Network line. You will be prompted whether to forget or cancel. Touch the Forget text.
* The zeroit network is deleted from the list of known networks. You will be joined back to the mhjcstudent network.
* This is the end of the network joining process. Proceed to Step 3.