Having a product with attributes (lets say a jersey, sizes S,M,L).

Once a size is sold out, I need to set it as 'show only'), so customers cannot buy/select it - only see it.

Easy Populate could work, but the columns in EP/fileformat does not make it easy to populate.

We're using an external ERP system(Navision) that keeps the orders and keep track of inventory. Once sold out, I'd like to create a file/sql that could be used to update regularly, ie. per day. I can create this output from ERP/Navision, but EasyPopulate is fairly complicated with all the columns ..

Any suggestions ?