If a monthly membership charge isn't going through, skip and try again next month
If a monthly membership payment doesn't go through Boulevard continues to attempt to charge the client which often results in multiple charges going through at once well past the original month. Since the charge didn't go through in say january, the client didn't receive or use the vouchers and they're no longer needed.
It would be great if, when the charge doesn't go through after 2-3 attempts, the month would be skipped and not attempted again until the following month at which time it would only try to charge for the current month (not the previous month as time has passed and no vouchers were added). This would also prevent an excess in unnecessary vouchers from being added to the client's profile.