Originally Posted by HarryT
It's not HTML, it's the "UBB" codes we use here on the forum. For strikethrough, the code is "strike", in square brackets, with the matching closing tag, of course. Eg strikethrough
And of course the easiest way to find tricks like this is to QUOTE a message that has something like that and you get to see the code used.
So in Harry's post I see
Eg [ strike]strikethrough[/ strike]
without (of course) the spaces.