How do you drive a LR3 Land Rover in the snow?

I wanna how to drive my land rover in the snow and ice. Do I have to push some buttons or change tires? Thanks|||Turn the terrain response dial select the snow and gravel mode it will show up in your screen or panel that is if the snow is really deep otherwise you'll still do great with normal driving. You do not really need the low gear in the city snow. The tires that come with the LR3 are snow tires stock..|||The Pirelli tires that come OEM on most Land Rover's are useless in the snow. I'd start with tires.|||for normal driving in slippery conditions engage 4wd system/and always be smooth no jam stops and no stab it and steer it/be smoooooooth