WIX STORES LOCAL AREA DELIVERY

Trying to set up local delivery for a store in the UK.
However, it seems that you can’t narrow it down to local areas. For example you can put in “BL*” which covers the whole of Bury & Bolton, but not “BL6” which is the local area they want to deliver to.
Also it appears you can only add one area, as having played with it, it won’t pick up several areas.
Also unlike the restaurant app, you can’t draw a map.
Not really workable for UK postcodes on a local level.
Am I missing something? Anybody got any ideas on a work around?

#WIXSTORES

Only a full custom checkout page helps

@shan

As always, thanks for the insight! @wingcc