QB Issue Resolution:

I’m sorry to hear they’re duplicated!

Here’s how you can delete an expense:

Go to Transactions > Expenses on the left panel.
Filter the transactions by choosing expenses only.
Click Apply.
Click on the expense you’d like to delete.
At the bottom of the screen, click More > Delete.
Choose Yes if you’d like to confirm.

If you’d like a phone agent to look into this further, you can call in by going to this website https://help.quickbooks.intuit.com/en_US/contactus . The phone number will be on the left side of the page.

Resolution for Issue 'Re posting of Expenses. I believe I only entered individual expenses 1x however some.' available: Yes (Solved).
Source: Intuit Community forum.

Re posting of Expenses. I believe I only entered individual expenses 1x however some.: this issue or error code is a known issue in Quickbooks Online (QBO) and/or Quickbooks. Support for this issue is available either by self-service or paid support options. Experts are available to resolve your Quickbooks issue to ensure minimal downtime and continue running your business. First try to resolve the issue yourself by looking for a resolution described below. If it is a complex issue or you are unable to solve the issue, you may contact us by clicking here or by using other support options.

Support for entered
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