What would the GIS analyst do to create and save the labels?

A GIS analyst sets label properties for a feature class but wants to save the labels for use in other maps with the ability to edit the labels in ArcMap as needed.

What would the GIS analyst do to create and save the labels?
A . Save the settings in a layer file
B . Convert Labels to Map Annotation
C . Convert Labels to Geodatabase Annotation
D . Use the Maplex Label Engine

Answer: C

Explanation:

Reference: http://desktop.arcgis.com/en/arcmap/10.3/map/working-with-text/converting-labels-toannotation.htm