Have you seen this post by @allisonplus? Using CMB2 to Create an FAQ: webdevstudios.com/2016/03/15/usi… | Make CMB2

s: search
c: compose new post
r: reply
e: edit
t: go to top
j: go to the next post or comment
k: go to the previous post or comment
o: toggle comment visibility
esc: cancel edit post or comment