Set product identifier to false for Google Merchant Center... ok... how?

I am having the same issue so many other merchants are having. I sell POD canvas prints. Google wants GTIN nums that I don’t have. I am told over and over to set product identifier to false. No one explains how. I have thousands of products and need a bulk editor to do this. Yes, I have Ablestar and I can not find any option within it to set product identifier to false. Can anyone give me directions to accomplish this? Or even offer your services to help me? Thank you for reading and your time.

Laurel - laurelrose.art

Hi @LaurelRoseArt ,

You can set the product identifier to false for all products in the Feed rules in Google Merchant Center. I have a very helpful tutorial video that have helped many Shopify store owners.

Here it is:

Good luck!

Cheers,

Clarice