(from howtogeek.com)
Starting with iOS 11, you can now customize the Control Center you see when you swipe up from the bottom of your iPhone or iPad’s screen. You can remove shortcuts you never use, add new shortcuts, and rearrange the shortcuts to make the Control Center your own. (MORE HERE)
Still trying to find out how to have my work email and gmail use different notification sounds like they did before I updated. 🙁 Anyone else have this issue?