The problem you will have with most LMSs is that they tend to charge by the seat (learner). But you and I are selling to the general public where a learner may buy a course this month and it might be 6 months before they buy another. The LMSs charge by the seat whether the learner is taking courses or not. So your only recourse it to take them off the roster in which case they have to go thru the painful process of registering the next time. Someone really needs to come up with a solution for people like us who sell to the general public that charges by the course purchase/taken.
