Can i change a project back into a sub customer andAlso can I change the parent of a project.Thank You

Hello there, Yorkuser.

Welcome to the QuickBooks Community. I'm here to answer any questions you may have about Projects in QuickBooks Online.

Once you convert them into Projects, you can no longer switch back to what it was before. As a workaround, you can create a new customer and mark it as a sub to your main.

The screenshot below serves as your guide:

If there's a need for you to delete the existing project, here are the steps:

1. On the left navigation, go to Projects.
2. Search for the project.
3. Click the drop-down arrow below the Actions column.
4. Select Delete.

It's a great idea to have the ability to revert to sub-customers. That said, I'm personally taking note of the feature you need regarding the customer you converted into Projects.

To stay tuned for updates regarding the new features and options, I recommend visiting our QuickBooks Blog website. Here's the link:

https://quickbooks.intuit.com/uk/blog/.

Feel free to reach out to me if you have additional questions with Projects. I'm always around to help.