From the Beta 9 changes list

It says:

  • Fixed various typos i.e. “Behaviours” to “Behaviors”

“Behaviours” is not a typo, it’s British English!

:smiling_imp: :smiley:


You are absolutely correct, Mark. The whole Scrivener GUI is using American English spelling and because of this for consistency we changed this one too. The embedded Interactive Tutorial is still using British English though. :wink: