What is RemindersQuickLookExtension on macOS?

/System/Applications/Reminders.app/Contents/PlugIns/RemindersQuickLookExtension.appex/Contents/MacOS/RemindersQuickLookExtension

There is no exact information for this binary file. Please, contribute some or search for another.

The binary is a part of RemindersQuickLookExtension application.