Hello @Seller_QAbfIiyTGSHoOand thanks for looking to the seller forums for some guidance on this!

If you are in the Amazon Seller App, you should be able to click on the flag dropdown in the top-left of your view, you should be able to view your store name and applicable countries for your account. If you are looking to update any account information, please see the instructions on this help page along with this FAQ on the topic. Pro tip: you can also view your store name by navigating to your profile page here on the seller forums!

I hope this information helps, and thanks again for taking the time to post.

Best,

Danny