Goal: Change the Letter theme to Bold and the text colour to Blue, and align the text in the centre
Steps:
action: action_type: click
step_instruction: click on the Bold option at the top of the screen
action: action_type: click
step_instruction: click on the text color option 
action: action_type: click
step_instruction: click on the blue color round box
action: action_type: click
step_instruction: click on the select option
action: action_type: wait
step_instruction: click on the select option
action: action_type: scroll
direction: right
step_instruction: swipe right to left to view the align option
action: action_type: click
step_instruction: click on the align center option