Forgive me if this is a stupid question as I'm still relatively new to Davinci resolve. But I have a 5min video that's been edited and I'm going to start grading in davinci. There are flares and burns tracks that have been created that I want to apply over my footage after it's been graded. So all I want to do is put these video's on top of the main and use a composite/blending mode like screen to overlay it. And I can't for the life of me seem to figure out how to do this in davinci. I used Davinci a while back, probably an older version and I remember doing this in the "EDIT" section but I don't see that option any more. I'm currently using davinci resolve 11 lite. Any help would be greatly appreciated!