When you hit the three bar menu option in the top right of your app, you will be given multiple icon options. In the upper left, you will see Profile.
Here you will have a chance to set your personalized headshot by clicking on the silhouette next to your name. Once you have a clicked it, you have the opportunity to use your device's camera to take a picture of yourself.
In Preferences, you have the four options: Make Me Discoverable, Invites, Messages and Left Literature Notes.
All four are toggled on. Always keep Make Me Discoverable on-this is tied to the Activity Log. Invites and Messages are ways that you receive notices from your campaign and other users in the account.
Left Literature Notes is where, after leaving literature at homes marked "Not Home," you can add additional notes regarding yard signs, stickers on cars in the driveway, etc.