I have a video i inserted in the document template (09_Video_Lecture), but when I try to insert a new video in the same template, the video size is not the same (the original is 16by9; width="560" height="315" and my second video is also the same size in the source code, yet the two videos are different sizes.
How do I ensure the two videos are the same size? (sorry i made the image so large, but i can't minimize it.