How do I correct HST reports prepared prior to converting from QB Desktop to QB online?

Hello, David434. Since your quarterly payments aren't showing up in your reports, even though your Line 133C balances align with what was owed and paid. It could be due to your HST report date period not covering the entire fiscal year.  

Here's how to fix it:   

1. Navigate to the All apps menu, and select Sales Tax.  
2. Click the Reports dropdown, and choose the report you wish to run.   
3. Ensure that the entire fiscal year is included in the Report period selected or All dates.

However, if it still doesn't show up after adjusting the Report period, you can use the Sales Tax adjustment feature to record the quarterly payments, so they appear on your report.

Feel free to add a reply below if you have other concerns.