[ad_1]
In editing the product, I have a field to enter the GTIN number. I’m using the TrustedShop plugin and it’s probably the one that adds this field, because the field name is _ts_gtin.
In the feed edit, I would like to assign this field to the GTIN attribute, but it is not listed.
I also created a custom field that saves the entered gtin number in the product meta data. However, it too is not listed next to the GTIN attribute of the feed.
How do I find any of these fields to assign them to the GTIN attribute of the product feed?