Thread:BunsenH/@comment-30444732-20161113091001/@comment-24577221-20161125211832

I'm sorry; I shouldn't have used the word "block". Not blocked from editing the wiki, just not permitted to make that particular change. But yes, with a warning message:

Thanks for your edit. Unfortunately, we can't save this edit, as it removes the text at the top of the page with the instructions (or tries to change its font, or makes it bold, etc).

Please check to make sure you haven't removed it. In the Visual Editor, that chunk of text appears as a small green icon before the list. If you can't figure out how to add it back, try canceling the edit and trying again. To check, use the "Show Changes" link to the right of the edit window.