Hello @Seller_rNolRv0o8V7mS,

Thank you for reaching out. I wanted to follow up and see if you still had additional questions or issues with logging into your account and updating the phone number. As you should be able to log in with your email, you can view and update your account information in Seller account information, available from Settings > Account info. You can access the following:

• Your seller profile (display name, Storefront link, email address, phone number, and more)
• Payment information (deposit methods, charge methods, invoiced order payment setting)
• Business information (business address, legal entity, your merchant token, language for feed processing report, display name)
• Shipping and returns information (return address, shipping settings, international returns providers, Buy Shipping preferences)
• Tax information (tax information, VAT information)

Please let me know if you have additional questions.

Cheers,

Micah