Users have the ability to flag items to sync to e-commerce by the individual SKUs they want included for items they want sold online.
When navigating to a SKU page and selecting the ‘E-Commerce’ tab from the ‘More…’ options, users will be able to go in and select this SKU to be sent over to their e-commerce application.
Here is where you would select ‘Include in E-Commerce’ and it gets sent over to the e-commerce application.