Private Message

Guys, I'm embarrassed I don't know how to do this (I think I've just forgotten) but how do I post a reply that is private. I see that the instructions say that I should bracket my reply between the "Private" icons, but how exactly do I do that?

Thanks for your help.

In the editor box, you should see a "PRIVATE" button. That will surround your text in the tags.

So, you can type your reply, select the text, then hit the button.