Single Leg Plan: MLM Single Leg Plan is also known as business MLM Monoline plan or business MLM Linear Plan. MLM Business Single Leg Plan is basically based on first come first serve method. Single Leg Plan looks like a level plan but it is much different from level plan. This plan works in a first come and first serve basis or as the name suggests ‘mono’ means single or one and the basic concept is that everything falls in same line. When after your joining someone joins the company, he will be considered in your downline, here it doesn’t matter whether the person is referred by you or not. This system has an advantage and that’s the reason people immediately joins such company. The key features of Single leg plan has single leg downline, earn money in an indirect way by providing referrals..