After just recenly purchasing the system and bringing it online, we have been told by tech support that features described on clover.com/help may or may not be applicable to us, as Clover only has the .com help set up for US clients, with no way to differentiate what applies in Canada and what doesn't. I need a way to add a business rule to allow for tax exemptions under certain circumstances, as using a business rule like as is outlined on the clover.com/help page would be far more helpful than making one of our two required taxes optional. Please bring in the business rule availability for other countries.