Hi Steve -
You can delete meals by following these steps:
Tap on the "Edit" option at the top right corner of the app, Tap on the red dot next to the food you would like to remove.
Currently, it isn't a feature of the app to be able to set your own calories. The app calculates your caloric intake based on your age, gender, current weight, goal weight and date, BMR, and activity level. To adjust the calories you are given, you can edit one or more of those settings.
Here's how you can do that:
Tap on the three lines in the upper left corner of the app.
Tap on "Application Settings"
On the next screen, you can make some adjustments to things like your height, activity level, and BMR. To adjust your goals, just tap on the "Goals" option.
You can also reach us by tapping on App Support in the menu you see when you tap on the three lines in the upper left, and sending us an email.
Let us know if you need further assistance at any time, and we'll be happy to help!
Emily