When editing my content block I occasionally use the html link or edit image link on the toolbar. It's worked before; however today a quirk is preventing the Update or Cancel buttons to be displayed. In fact, I can't even exit out of my screen without going to a new website. Browsers don't made a different (Firefox, Chrome, IE). I tried enlarging the box, as someone suggested, but to no avail. (See attached photo). This seems to be a familiar problem but I can't find an answer that works. Any thoughts? URL is: http://www.ISD197foundation.org