January 24, 2016 at 5:52 am
#1338
Keymaster
I am not understand which dropdown menu you are talking about.
GTIN, MPN, BRAND google merchant account required 2 field from 3. So you should insert 2 field from 3.
MPN value getting from product SKU. Its mean MPN = SKU. So insert your product SKU it will generate MPN automatically.
You may try also with checked the identifier exist checkbox field. Which you will get feed generator form.