I recently created a 100% discount coupon for certain packages, some users used it and noticed that there is no change in the "number of coupons used" count on the coupon edit page. I include a high value for "usage limit", I have not tested whether the function works for you, but it does not show how many coupons have been used.
I use the most recent JBD for the date I write.
Hi,
Thank you for letting us know.
There seems to be an issue with counting the discounts. We will apply a fix for this in the next release.