I can see how the ability to add a column to the Sales order fulfillment worksheet benefits your business, @Diane-ROC. However, the option to do so is currently unavailable.

Therefore, I recommend sending your feedback to our product development team. This way, they can review your ideas and potentially incorporate them into future updates.

Here's how:

1. On the top menu, go to Help.
2. Select Send Feedback Online, and then Product Suggestion.
3. Enter your suggestions.
4. Click Send Feedback.

For future reference, here's a guide on generating and personalizing reports to obtain valuable information about your transactions: Reports.

Please let me know if you have further questions regarding the sales order fulfillment worksheet in QuickBooks Desktop. I'm here to assist you anytime.