When you use the motif (Track Symptoms) module, you enter your data by swiping slowly on each petal or section.
You will see an information bar appear at the top of the screen. The labels will guide you on how to score yourself.
When you release your finger, you will see a small dot ping up into the timeline at the top of the screen.
As soon as the dot hits the timeline, your data is saved.
This is automatic and you do not need to press any other buttons.
Next time you are connected to the internet (via wifi or 3G/4G) your data will be sent to the study or clinical database.
You can view a video tutorial on the motif here: motif walk through