14. How to Flip Video?
Step 1: On Home screen,Tap on a video layer you want to change.
Step 2: Tap on “Flip” button on Option Panel.
Step 3: Select a flip style from list.
Step 4: Tap on to confirm your setting valuation.
Note: You can undo/redo your steps after you tap on “undo/redo” button or reset your setting if you trigger on “reset” button on option.