I'm pleased to guide you in pulling up a report that shows all transactions without a project code, @1_.

In QuickBooks, we have a lot of built-in reports that you can customize to display the data based on your business needs. I'd recommend generating Transaction Detail by Account and customize it to get the data the you need. 

Here's how:

1. Go to the Reports menu, then go to the For my accountant section.
2. Double-click on the Transaction Detail by Account report.
3. Click the Customize button, then set the Date Range of the report.
4. From the Rows/Columns section, click the Group by drop-down indicator.
5. Select a Customer, then in the Filter section, mark the Distribution Account tick box.
6. Select All Expense Accounts.
7. Click the Run Report button. 

From there, you can view a list of your expense transactions grouped by Project/Customer. You can change the name of the report to match the information it displays. 

You can also group the transactions by Vendor to show all the expense transactions that were not billed to your projects shown as a blank entry under the Customer column.

For future reference, you'll want to save the customization so you can quickly find it when you need it again. Additionally, check out these articles to learn more about personalizing the built-in reports in QuickBooks to match your business needs: 

• Run reports by class
• Customize reports in QuickBooks Online

Comment down below if you have other questions or concerns with your reports. I'm always here to help.