Hi - I am designing a new site for a client. They are migrating their online store to shopify but maintaining their current POS system for their Brick & mortar store to begin with.
They currently use a small independent POS software provider for their brick & mortar shop.
I need to be able to sync the inventory from their shop and the new shopify store.
Any ideas how I would be able to sync the 2 as their provider wants to charge £300 a month for the facility.
Thanks for your help.