In Norway we are calculating shipping cost by weight AND geographical areas. We want to use the following scheme: AREA 0-1 kg 1-3 kg 3-5 kg 0000-3999 43 46 48 4000-7999 47 52 55 8000-9999 53 57 61 Area is based on zip (from-to) Does anyone have a suggestion of have we may set this up in Interchange? BTW: Thanks, Racke for solving my tax problem!