Cash on delivery, POS, draft and other channel orders can be corrected

Customers whose order was paid on delivery, by bank transfer or manual payment, or placed through another channel, POS, a draft order or as a B2B order, can now fix their address and contact details, and most can cancel, from the order status page. They no longer see "this order cannot be changed" when all they want is to correct an address. Tools that move money still wait until the order is paid. Customers who paid in a currency other than your store's can also change their delivery address, contact details and order note. Order Merge now also works on orders that already had a refund, moving only the items still on the order.