One not so obvious feature that I use a countless number of times is the "wrap with markup" tool. In your editor you highlight the section of text / HTML you wa

One not so obvious feature that I use a countless number of times is the "wrap with markup" tool. In your editor you highlight the section of text / HTML you want to nest inside your new Emmet output and then provide the specific wrapping you want. In vim, you just visual mode select and use the same Emmet key combo as the default expand. In emacs there is a "wrap-with-markup" function you can bind yourself. Try it!