Updating customer details in Revel, updates Shopify but changing details in Shopify doesn’t update Revel – Is this correct (not two way)? We can make this two way, but it will require some field set as a "block" to avoiding looping between two systems.
For example, we can set up to sync only Customers title with "Active" from Revel to Shopify, then Sync Customer title with "Inactive" from "Shopify" to "Revel". But you can't sync with each other with Both Title Active, Or else it will keep updating each other and ping-ponging the system. Hope this makes sense.