Where is the smiley face icon in the person editor?

[nbagno]

Trying to look at the trained faces for a person, but when I open the people editor I only see Duplicate person and Delete this person icons. The documentation says there should be a smiley face icon between them.

[thrinn]

Are you running the most recent version, 2020.3.6? This feature has only been introduced with the latest update.

[nbagno]

That was it, I was on 3.4 and there wasn't a new version notification yet.  Thanks for the quick reply.