Hi guys Im new to map editing! Although I LOVE WAZE! And use it all the time I have data, However there are a couple places I have noticed the past few months that are not updating, or being edited, so I thought I would try to this out on my free time and contribute!
There are lot of areas with Construction and the routes being directed are not taking into effect, new roundabouts in Whiteland that are still not open in some directions, and some turn lanes that are not allowing turns WAZE requires for route.
I need an editing 101 video! - I will get the hang of it after doing it! 
By the Way My name is Brenda, I live in Whiteland area, I am a contractor so I drive all around Franklin, whiteland, greenwood areas. and every other weekend commute to Noblesville area. I drive around 300-600 miles a week locally. 
welcome Brenda! have you checked out the wiki? there’s a lot of good information there to help you get started. there’s a basic instructional video at the login page for the editor, but i understand it’s a little out of date. there have been many updates to the editor since that video was produced, but the fundamentals are still there. best thing to do is to start playing around in your own neighborhood and go from there. ask questions!
i’m one of your local Area Managers, but i’m still just a regular Wazer like you. i live in Bloomington and commute to northwestern Greene county for work (and sometime to Indy as needed) but i have the ability to edit most of southern indiana. my work schedule is completely unpredictable, but feel free to ask anything. i can’t always promise a quick response, but i’ll get back to you when i can.