restart app
how do I restart an app on an iPad without a home button?
Question marked as
You start by force-closing the App...
Swipe-upwards from the bottom edge of the screen, pausing briefly at mid-screen before lifting your finger from the screen; you will be presented with a set of thumbnail windows for each of your open Apps. To force-close an App, simply swipe the corresponding window off the top of the screen.
The iPad User Guide for iPadOS details this - and other - control gestures for iPad. Here are the online and downloadable versions of the User Guide:
https://help.apple.com/epub/ipad/en/
iPad User Guide - Apple Support
I hope that your find this information to be helpful in resolving any issues that you may be experiencing.