I would like to setup shipping as follows: Products A - V: ----------------- 1 - 3 items: £2.00 4 - 6 items: £3.50 7+ items: £5.00 Product x: £19.50 Product y: £19.50 Product z: £29.50 Delivery will only be in the UK. Can anyone please give me a step-by-step overview of what I need to do to set this up? TIA. Chris