I am trying to add the following to a personal book I am building: [[Chapter 2 » @Headword:ch2 ]]. It is my understanding that this should allow me to type in ch2 in the search bar and take me to this book location. I have also tried it with just [[@Headword :ch2 ]] and it does not work. I don't have some theory on how this milestone work. I can get it to work just fine with @Bible<verse>.
