Goal: In the Google Play Books & Audiobooks app, the present text size is difficult to read; thus, I want to increase the font size by more than 10%.
Steps:
action: action_type: click
step_instruction: Click on the font icon 
action: action_type: click
step_instruction: Click on the large T font icon 
action: action_type: wait
step_instruction: Click on the large T font icon