I've PM'd Charlie to see what's up.
Just be sure to click "quote", not "modify" and you should be OK. If you find you've clicked "modify" in error, use the "back" function of your browser. If you've already saved the unintentional changes, you car re-edit to their original state by using the back button again a couple of times, and copying and pasting the original content in the edited post,, and making a note of it.
I've made the error of accidentally changing posts I meant to quote, and have followed the remedial steps I outlined above.
Thank you... It kinda scares me that I can even modify your posts