Vendor Performance On-Time Delivery Report

Hi there, @Brian_.

The report that shows the difference between the expected item receipt date from the Purchase Order and the item actual receipt date is unavailable. As a workaround, you’ll need to pull up 2 reports so you can compare the purchase order and item receipts.  Then export to Excel file and combine the report.

Here's how:

1. Go to the Reports menu and choose the Reports Center.
2. Find and open the Purchases by Vendor Detail report and Transaction List by Vendor report.
3. Select the Excel on the toolbar. 
4. To create a new Excel workbook, select Create New Worksheet. 
5. If you want to update an existing workbook with the data in the open report, select Update Existing Worksheet. If you want to format the data a specific way, select Advanced. 
6. When you’re ready to export, select OK. To open the report in Excel, you can also select Export.

 I have here some articles about exporting MS Excel files in QuickBooks for your future reference:

• The export option for Excel is grayed out.
• Import or export MS Excel files.

Also, you can visit this article to learn about customizing reports: Customize reports in QuickBooks Desktop.

Should you have other concerns about your vendors' reports? Please let me know. I’ll just be here to help you. Have a great day!