Hi everyone,
I would like to give out free coupons in order to get some enrollments and reviews on my course.
On Udemy's marketing page, i see that using free coupons is a way to do this. It seems there are multiple options for coupons:

I wanted to ask how I create the coupons, especially the one for 10 redemptions or a 30-day redemption period. How does this work, since I initially thought that the 3 free coupons per month could only be redeemed once each (ie. 3 free enrollments). Can you have multiple enrollments on one coupon?
Also, has anyone used any of these methods and had success?
Thanks in advance