This manual uses a consistent style of writing: references to text and buttons on screens are printed in italics, information that you have to enter yourself is printed in bold.Make sure that your wireless network card is switched on.The manual is written for Mac OS X 10.10 (Yosemite) and Mac OS X 10.11 (El Capitan).To use the UT wireless network (eduroam) follow the steps described in this manual.