I have refill beauty service - whereby customers purchased products and then subscribe how often they want to receive them. We only deliver in certain postcodes. Each area has certain delivery days so a customer can select between two dates for their order.
At the moment I am using Bold subscription - this works fine because we also sell products that aren't part of the subscription, they can select different intervals to receive refills for each product in the same basket
We then use zapiet for the local delivery - enables us to select postcodes, delivery time and date
The problem is that when a subscription is due a new order is created but it doesn't update the delivery schedule. I have emailed zapiet and they have said they are working on this but wondering if anyone has discovered any other solutions??