I have my shipping set up using weight to determine shipping price. I need to have my coupon recognize a minimum dollar amount AND a maximum weight for the coupon to be valid, and to automatically remove if either or both of the conditions move out of range once the coupon is applied. I am trying to get a minimum dollar amount of $75.00 and a weight range between 0.0 lbs and 10 lbs. 10 lbs being the max weight. I would also like to have a notice telling the customer that the coupon has become invalid if either or both conditions move out of range once the coupon is applied. I can get the minimum price of $75.00 using the minimum spend in the restriction. I have tried using the custom fields in the restriction section for the weight but am not having any success. Any help would be greatly appreciated. I am new to this.