So, when I have blocks of HTML to put into a content block, I switch to HTML mode which as I understand it in the new interface uses a version of the Monaco editor. When I do this and save, the next time I come back, my formatting isn't preserved. Line breaks and indents that I put in to make the code readable had been randomly stripped out for no reason. Is there a place to turn this off and make the editor just take whatever text you put in as is???