You’re welcome, @Keith45! It’s our pleasure to help.

You can always create a new term to make it due on the 29th day of February. When creating a New Term, choose Due by certain day of the month and set 29 on the day of month box.

Here's how:

1. Go to the Gear icon and select All list under Lists.
2. Choose Terms and click the New button beside Run report on the page that appears.
3. On the New Term window, set a name and click the radio button for Due by certain day of the month.
4. Enter 29 on the box below the Due by certain day of the month option. 
5. Hit the Save button once you're done. 

It’s also a great idea to have a term that is set to refer to a calendar date which is the end of the month. I'll be sure to take note of it. For now, you can visit the QuickBooks Blog to check for new updates and features that we have. 

Let me know if there’s anything that I can help with your account by leaving a comment below. I’m always here to assist. Take care and have a wonderful week!