Thanks for getting back to us in the Community, @userleanadeklerk1412. I’ll help you with concern about your VAT expenses not showing up in your VAT Detail report in QuickBooks Online.

To see the expenses of your VAT Detail report, check if you’ve ticked and set up your sales rate and purchase rate when setting up your tax rates.

Here’s how:

1. In the Tax Centre, select Add Tax.
2. Choose which type of tax rate you want to set up.
3. Enter the details of your tax rate
4. Tick the This tax is collected on sales and This tax is collected on purchases box.
5. Fill in the sales rate and purchase rate.
6. Select Save when finished.
   
   

From there, you can run again the VAT Detail report.

Otherwise, I appreciate any details you can provide, like attaching a screenshot on this post. This way, I can provide you with the best resolution.

Here's an article you can refer to for more details on how to set up sales VAT rates and use them on forms.

Additionally, these are some good references that you can check out to learn more about VAT:

• VAT Detail Report.
• Set up and use VAT in QuickBooks Online.
  
  

Keep me posted if you still have questions or concerns about taxes in QBO. I'll be around for you. Have a great day!