Lag in email editing since IOS 15 update

Hello, and welcome to Apple Support Communities Bnbarkey,

From your post we can see you're having an issue with a delay while using your Mail app.

Let's see if the information in this guide helps you: About iOS performance on your iPhone, iPad, or iPod touch. Go through the info included in the section "Close an app that's not responding". We'd also suggest checking the other sections including checking your network conditions too.

We're hoping this helps you.

Bnbarkey,

We appreciate the information. If nothing has helped, then you'd want to contact Apple: Contact Apple Support. They'd be able to work with you and narrow down what might be happening since the update.

Cheers!