I don't know if this is a suitable place to post this but didn't see anywhere more obvious from a quick look around. I've noticed a couple of times that when I edit a post I've made, then edit it again... sometimes a load of code "junk" appears at the bottom of the post and I cannot edit it and remove it, if I do, the code "junk then is doubled up. See the screen shot for an example highlighted in yellow.
Solved! Go to Solution.