Duplicate templates with 5.0

When I open OO 5.0 I get there Resource Browser, and it shows me duplicates for every template.

So I went into Library/Containers (etc) to see where the templates are stored, and saw that each template was in two versions: “otemplate” (dated 11/16/16) and “oo3template” (dated 10/21/16). Do I need both?

This is because you’ve been in the private test period which the templates have been updated multiple times. otemplate is the new format. You do not need both.

Got it - thanks.