We're currently working on documenting the new features and improvements in 5.2, ready for its release soon.

Datalynx global settings

From MoodleDocs

Settings at instance level

These settings can be found at www.pathtoyourmoodle.com/admin/settings.php?section=modsettingdatalynx

Or via Settings block -> Site Administration -> Plugins -> Activities -> Datalynx

(Anonymous entries do not work with the current version)