I want to programmatically/automatically make some changes to TextEdit RTF files. As an example, but no limited to, I want to be able to set the font color and the background color to something more relaxed than hard black and white. The way I would do it manually is to open the Fonts editor with …

Using my tell block macro , I generated this: Text Edit - Background Colour.kmmacros (22 KB) Macro screenshot <a class="lightbox" href="https://forum.keyboardmaestro.com/uploads/default/original/3X/1/1/11d1c604ad5e699f0d8514e2973af42e264032b2.jpeg" data-download-href="htt…