I see tutorials for snaggin a screen capture which I'd like to add back into the video I captured it from since I can mark it up. This does not seem obvious. I can copy to clip board but the paste is greyed out. Or we able to annotate the video directly? again I might be missing something.
SnagIt videos cannot be annotated, or edited in detail.
You can cut content from videos......... extract png's like you the video you mentioned. But you cannot add the png back into the video. SnagIt is designed for basic quick video sharing. Without the the editing capabilities of a dedicated program.