Thank you great video!! For some reason, when I switch back to composition after adjusting the Hue and Saturation it still shows the black background, do you know what could be happening?
Make sure you duplicated the clip before you apply the effect. If the background is staying black that means there is no background available so it must be something to do with either you didn’t duplicate your clip before you started or somehow the effect still applied to both clips (if that’s the case you can simply remove the effect from the bottom layer and remove the mask). Hope this helps