Buy One Give One – M2P

I want to set up a “buy one give one” situation with membership subscriptions through Membership 2 Pro. Is that possible? If not, any other workaround for this.

And the difference between “For recurring payments coupon is only applied to” “all invoices”

means that if I have a weekly $5 subscription charge and it’s on apply to “all” invoices and I give them a $10 coupon.

Then their first two weeks are free? What if they start on the last day before the expiration date?

The start/end date only restrict when the coupon can be applied to a checkout, but the coupon will carry through?

Is there a way for me to make 100 coupons really easily?