Whilst I have actioned a 'picture in picture' sequence before, this time I'd thought I'd try to see if I can put two or more short video sequences onto a still plain blackground (jpeg).
In my first attempt a black jpeg was on Track 1, the first video seqence on Track 2 with it's unlocked audio (I had done a fade in of the audio) on Track 3. I went through Effects>Movement Effects>Size & Position and using the 'toggles' at each corner moved the sequence to the top left of the screen. So far so good.
The second video sequence was then placed on Track 4 and I tried to do exactly the same, except this time the aim was that the video would play in the bottom right of the screen. This time I have been unsuccessful and whilst a check on some Youtube Tutorials show that one can add two picture in picture sequences to a background video, in my attempts not only have I been unsuccessful, I have now lost the 'dotted lines and toggles' at each corner ability. It also seems I cannot even now go to the picture in picture sequence at the top left and move it around again and so have no idea what I have now clicked on. Does anyone have an idea please? I have taken a screenshot of my latest attempt.
The additional question is how many 'picture in picture' sequences can appear on screen at one time, and can they appear on a still image?