Normal mode

Normal mode refers to a dungeon difficulty ( & ) and raid size setting. This setting is accessed from the party or raid leader's portrait menu; currently the only other difficulty setting is Heroic mode available with and continued in.

Patch 3.2.0 did away with this setting, other than showing up in achievements, in favor of the following:
 * Dungeon difficulty:
 * 5-player mode for the Normal mode instances.
 * Raid difficulty:
 * 10-player mode for the Normal mode (10-man raid).
 * 25-player mode for the Normal mode (25-man raid).