A friend told me this evening that they had tried to post a comment and had been unable to. I have now changed my settings to allow anyone to comment. At the bottom of each post is some text in brown saying that I wrote the post followed by when and how many comments there has been. If you click on "comments" in the text you can then add one.
Nothing rude please! General comments and suggestions are all welcome.
Don't forget to view the latest video in my last post. It's much better than my first attempt...not that I have to aim very high!