configuration questions

Hello,

I have doubts about the correct configuration:

1. Enable Virtuemart Coupons?
What is it the difference between "no" and "yes"?
I am not going to use de virtuemart default coupon system, but, is there any advantage for selecting "no"?

2. I have not seen it in documentation, but i suppose it is necessary to "enable virtuemart coupons" in the virtuemart>administration>configuration , is it correct?

3. In "Coupon Code Error Description"
is it correct to copy-paste from left to right all the sentences like in the image http://imm.io/8VPu ?

4. In "Coupon Code Error Description"
what means the "(include)" or "(exclude)" expressions?


really thanks for the help.

1) this is your preference. If you use Virtuemart coupons then set it to yes, otherwise I would set it to no, just so you know that there is only one place coupons are coming from.

2)That is correct

3) You can change the errors messages to what ever you want. Especially for debugging you should change them to something idenfiable. But when in production, you might want to use a default messages for some and a custom message for others. For example, for user not logged in, you could write a message to the user saying something like "Please log in to use this coupon".

4) For include, it means you create a coupon that includes some products/categories/manufactuers, etc and they are not on the list. The exact opposite for exclude.

Ok, i understand.

Thank you