Hello there, livewire530.

I appreciate your time to let us know the results of the steps you've done.

I understand that you wanted to edit the record in the chart of accounts. However, that option is unavailable in QuickBooks Online.
For now, you can follow the workaround as mentioned by my peer on this thread. We'll take note of your concern and send it to our Product Development Team to help improve your QuickBooks experience.

I encourage visiting our QuickBooks blog from time to time to stay current with our new product updates. 
In addition here's an article that can read to help manage your tag transactions In QuickBooks Online.

Let me know if you have other concerns in managing your transactions. I'm always here to help.