The sentence states:
A single KDM can carry multiple content keys for the same content (the same CompositionPlaylistId), and a Composition Playlist may require content keys that are carried in multiple KDMs. For example, a separate KDM could be used to deliver content keys for region-specific dialog tracks.
Clause 5 is informative; therefore, "may" cannot be used. Suggest "can".
The sentence states: A single KDM can carry multiple content keys for the same content (the same
CompositionPlaylistId), and a Composition Playlist may require content keys that are carried in multiple KDMs. For example, a separate KDM could be used to deliver content keys for region-specific dialog tracks.Clause 5 is informative; therefore, "may" cannot be used. Suggest "can".