We use event spot for online membership because you do not have a membership form. We have year-round membership registration available. Because of your arbitrary 90 day control, we have to copy the form 3 times each year. Your date set-up doesn't even allow us to do three months at a time. We have to end registration at a date which comes before the end of the month. This causes problems with our counts. You need at least a 6 month capacity, full months, not 180 days. It would work better for membership information if we could do a whole year. Not all businesses and organizations run the same way. You need more flexibility for users to construct forms which work for them.