Greeting Support Team, I'm a Beginners YouTuber and i make video through recording mobile screen while I use your app to edit my video that there is no option for YouTube resolution means aspect ration (16:9) while I record video by using mobile camera and it's support the YouTube video resolution aspect. In kinemaster from wherever you record you video before editing in kinemaster they ask us to select the video aspect ration and i simple select the YouTube resolution.