# Batch Update Affiliate Source Values
*You may find yourself in an situation where the incorrect source values were passed in on an order. This article shows you how you can update the source values on a batch of orders.*
* Select **Reports ->** then click on **Customers ->** then click on **Order Details.**
* Use the **Filters** section to find the orders that need to be updated.
* Click the green **Search button.**
* Just above the data table, click **Show/Hide batch updates** and then click on **'Update Source Values'**. Select one or more sources and fill out any **source values**, then click **Update Batch**.
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You can click on the **Select** column in the results to select all results that were returned on that page.
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A confirmation dialog box will appear twice. Click on the **Yes, I'm Sure button** to continue for each. This will permanently alter the selected records and cannot be undone. If you want to alter the records again, you will have to perform another batch update.
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Once the batch update is complete, the updated **Source Values** will be shown across all reports.
