SEARCH IN SETTINGS appear to be very stupid cannot find anything I am looking for:amaze: What's up? Is it suffering from ADD or something can be set so it works effectively?
Cortana is an app
Quiet Hours are a part of Cortana
Alerts is actually "Sounds"
Timer? I'm thinking you're taking about Alarms & Clock, an app
Reset is under "About"
No need to search for Cortana. It's easier to swipe left and press on the icon, or better yet just press the magnifying glass. I think you'll find what you need there.