Changing calorie goals on site?

Didn't see a technical support board, so hopefully I can post this here....

Is there any way to change the number of calories you want as your goal? When I am in my food journal, it's telling me "Aim for -250 to -750 calories per day". What does that mean? My BMR looks right...around 1400 calories...and that's what I want my calorie consumption per day to be. It looks like it's giving me an extra 300 calories though for my lifestyle activity, and I don't really want that. I ONLY want to do 1400 calories per day. Is that possible to change?

Thanks!!