Thanks Guys, you put me onto the right track, so to speak. Firstly there’s nothing like reading the instruction manual more than once, BUT it helps to know what sort of terminology to look for.
You can UNGROUP in both the trimmer and on the timeline if you want to separate audio from video, then you just delete whatever you don’t want if in the timeline or just select what you want to insert from the trimmer…snap! (if you have ungrouped the timeline, it pays to regroup pretty soon after the edit or you will probably loose it).
Thanks to everyone who even thought about this. I used to edit with Final Cut when I was employed and now I’m a bit rusty since retiring.
Luke Wensing