on initial setup I entered the GST # incorrect, how do I change it

[NPBRA]

On intial setup, I entered the GST # incorrectly.  How can I go back and change that?  When I contact customer service, they are unable to find my account.  we are a non profit organization, Any ideas on what I am doing wrong?

[JTPets]

https://community.squareup.com/t5/New-To-Square/How-to-change-my-tax-id-or-GST-Number-in-my-account-...

https://app.squareup.com/dashboard/business/receipt