Launched: Advanced Locking [TEAM]

Hi @BenLee (and everybody),
I just started to play with the new Locking features, but I don’t know why I can’t see the Locking item in the Doc Settings menu in one of my docs.

Context/actions before posting:

  • I have a Team Level subscription
  • All the other docs are ok (same or different folders)
  • I have refreshed pages/relaunched Chrome
  • I have tried with another browser (Safari)

Am I missing something?
Many thanks!