• The article discusses four approved ways that Games Workshop has provided for players to use "Assigned Agents" in their Warhammer 40k armies. Assigned Agents are specialized units that can be added to a player's army, each with their own unique abilities and rules. These Agents can be used to provide additional support, gather intelligence, or carry out special missions on the battlefield.

• One approved use for Assigned Agents is as Infiltrators, who can be deployed at the start of the game to gather information or disrupt the enemy's plans. Another use is as Saboteurs, who can be sent on special missions to disable or destroy key enemy assets. Assigned Agents can also serve as Specialists, providing unique abilities or support to the player's army.

• The article also discusses the fourth approved use for Assigned Agents, which is as Bodyguards. In this role, the Agents can be used to protect important characters or units within the player's army, shielding them from harm and ensuring their survival on the battlefield. The article emphasizes that these four approved uses provide players with a variety of strategic options when building and deploying their Warhammer 40k armies.