I am writing an opera for a Project to input a translated lyric. Because I know Dorico doesn’t have tools to input lyrics easily, I wrote a simple script with AutoHotkey to do it for me. I would like to give my little piece of contribution here sharing it with you. In the zip file I wrote the instructions.
This video shows it working: https://youtu.be/a4U3_X1R0P0
I hope it helps!