Can you provide more details on what you're trying to achieve while working on your account? Any additional information you can give me will help to ensure a timely solution.
Meanwhile, to delete the other company, you can purge it if it's less than 60 days old. To do this, you'll have to change the last word of the accounts' URL to purgecompany. If it's more than 60 days old, we'll have to cancel it. For more details, please review this article: Cancel your QuickBooks Online subscription.
If you're referring to something else, please do add them below. I'm looking forward to your reply.
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