If you have trouble connecting to MCS, please try "forgetting" the MCS network and rejoining. To Forget MCS, click on the Wifi icon in the lower-right-hand corner of your screen and click on the blue arrow next to the Wifi icon (not pictured) and it will bring up the screen below. From here, click on MCS, then right click on it and select Forget. If the Forget option doesn't show up, click away to close the Wifi dialog box, and repeat this step again. We're not sure why, but sometimes it takes a second attempt for the "Forget" option to appear. 


After you Forget, select the MCS network, make sure the "Connect automatically" box is checked, and click "Connect"
Next, enter your username (not your full email address - just the part that comes before the @ sign) and the password you use to log on to your computer and click OK. If it asks you Continue Connecting? say yes. You should then be connected to MCS.