1st Post. need help with materials being used for landscapes

According to the Unreal Engine Wiki, in order to use a material with landscapes I need to go into the material editor and go down to usage in the details panel and click the tick box “used with landscapes”. I’m currenly using 4.14, and this tick box is not there. Was this removed? Does this mean I can just create my materials and drag it to landscapes that I create? I’m at a sticking point here as I am learning from a book as well as the Unreal Engine Wikis. Please help.