Review on Microsoft N9Z-00003 Wireless All-in-One Media Keyboard - Canadian French (QWERTY) by Vassil Nikov ᠌

Pressing Home, End, and FN Lock is the non-obvious solution (see below!). By default (when FN-lock is enabled) Alt+F4 initiates SLEEP. This feature can be removed, but once it is, nothing else can be assigned to its button, and you will still need to press Alt+Fn+F4 in order to cycle between the available applications. There is neither a separate button for the Home, End, Insert, or Print Screen functions, nor is there a context menu. Caps lock cannot be remapped. The only functions that may be changed using the native application are those associated with the F4 button and the three buttons located above the touchpad. While doing so, you can designate ANY action (the same Home or MMB) to only one of them - the one on the left! The other two are either capable of running a program, or they are completely inactive. It is not possible to assign a click to the middle mouse button when using the touchpad. No Bluetooth; you'll have to give up one of your USB ports.