>> you have an option to make browser font size bigger manually, or to customize .css or .js to setup Ace editor by either '#editor' id or
editor.setOptions({ fontFamily: "tahoma", fontSize: "10pt" }); Right now you can not change it through the web app UI though. -- Alex<< Where do you do this? In a dev tools consoles, there's no editor object found. Do I just create an editor {} block in .../zeppelin/lib/webapps/webapp/assets/styles/looknfeel ? Thanks, Shayne