The source – support.google.com
Starting June 28, 2021, the Merchant Center has allowed advertisers not to show all available payment methods until they check out – one will suffice. The complete list must be listed on the payment page.
The Merchant Center also recently relaxed its requirements for publishing advertiser contact information. According to new data, they must indicate on the site at least one way of contacting the company instead of the mandatory two.
