Shift-enter will solve this for you. Keith made a great post explaining what is going on over here: <a href="https://app.roll20.net/forum/post/6526321/text-editor-update-bug-report-thread/?pageforid=6538727#post-6538727" rel="nofollow">https://app.roll20.net/forum/post/6526321/text-editor-update-bug-report-thread/?pageforid=6538727#post-6538727</a>