Hello @CoastalHobbies,
I have merged your post with this topic since it’s discussing exactly what you need.
To sum it up, you can either:
-
Create a new Custom Theme following the instructions here
New themes are here - #46 by Wornout -
In case the old default theme is good for you can use this theme:
Modified custom theme to allow HTML injection -
You can settle for no HTML inside fields