Always had easy mode set up on note 4 but now lost all camera mode except 3

[AC Question]

My son helped me to get rid of easy mode camera features on my note 4 - but since
Formatting - I went back to easy mode as I like that look but now stuck with easy mode camera features and don't know how to get them back without going into standard mode which I personally don't like. Can't even zoom on camera- in easy mode. I used to take great pictures especially night mode
Please help.