How do I edit the app library

Hi mcfate,

You can add or delete to the App Library but there is no way to customize it. You can read how to add or delete apps to the library here: Organize the Home Screen and App Library on your iPhone - Apple Support

Best of luck!

You're welcome mcfate,

We're glad we could help! Feel free to reach back out if you have any further questions or issues with an Apple device or service.

Have an excellent day!