Hi

I have created a selection field in studio, "_studio_revision" on my product.template. Then i have also created a relation field to that on the Purchase Order Line. When adding a new product on Purchase Order Line, the product revision is automatically fetched from Product. However, I do not want the Purchase Order Line to be updated with latest product revision if the product is revised, i.e. the product revision on Purchase Order shall be static for traceability.

Does anyone know how to turn up updates of my related field on Purchase Order Line, preferably using studio since Im a newbie and do not have access to database?

All help appreciated,
Rickard