Whilst the ‘customised’ export of the attached clip has no black bars appearing on either side on the exported video, it does though have the black bars appearing at both top and bottom on the exported video. The short road movie clip that appears in the background for the first four seconds is 720 x 1280 although think I may have adjusted the positioning of that as well as the next two layers, an extracted movie clip of our grand-daughter, in MEP so that she continues walking along the road. I thus wonder whether this action has then caused the black bars top and bottom. Because, like me, my PC is ageing, I am still using MEP 21.01.104.
Presumably I need to change the height size of the exported video but wonder whether there is a logical way to do so or is it a case of trial and error?
George