Please, write to author of vendor plugin which you use because its not theme related

How we can change the no of the coupon displayed on the vendor store page. If I want to show 10 coupons then how we can manage it. It sowing the latest 5 coupons. and if I will expire coupons then it showing the 4 coupons only and I have 6 coupons in my account in which I have made one coupon expired.

here https://tinyurl.com/yxqlr5yw