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読み取り専用Hi @Seller_bcY01A199CatZ ,
This is Yvett from Amazon to provide more support on your end.
Understand that you don't remember which store you has been created and it's suspended currently.
Amazon's Seller Central offers many additional features and tools to help enhance your selling experience. On the top banner of main page, there is a Key Metrics banner. You may select the Account Health Tab to check the Account Health Breakdown which indicated the list of stores you created with status and rating.
Before closing an account, it must be in good standing and reasons for account enforcement must be resolved. You will also need to complete the following steps before closing your account permanently:
Please do not hesitate to reply the post if further assistance needed.
I hope my response provides clarification to your question.
Regards,
Yvett