Hello, people :)

I have a question regarding the following:

I want to limit any discount coupon usage per one customer.

For example I have 100 registered customers. I want to give for 3 of them - 3 discount coupons. 3% discount, 5% discount and 7% discount - for example. And I don't want this coupons to be shared with anybody else (for exampler customer, wich got a 5% discount coupon from me - shares it with his friends or something else) and people starts to use this coupon, while it were only for 1 person.

We can limit coupon usage for specific product groups/goods/set other limitations, but don't have an ability to lock it for 1 customer...

Setting customer groups instead of giving "personal" discount coupon is not the right solution I think, because the coupons offers more posibilities and they are more flexible.
For example I want to provide 5% discount to all new customers for a 2 weeks period and set this discount only for limited period of time - 1 month, after wich I want to remove all this coupons and their codes from the base.

Any solution?

Thanks!