Final answer:
Controllers who share information but do not share work due to lack of cross-training operate in an Information Sharing Environment (ISE), which is common in military or complex organizations where specialized knowledge is necessary.
Step-by-step explanation:
The Command Post where controllers can share information but are not able to share work due to lack of training for one another's specific missions is commonly referred to as an Information Sharing Environment (ISE). In an ISE, individuals are responsible for distinct aspects of a mission and typically lack cross-training for jobs outside their area of expertise. While communication and the exchange of relevant information is critical for operational success, the separation of duties ensures that specialized tasks are handled by appropriately trained personnel. This concept is often applied in military, emergency response, and complex organizational structures where the coordination of different components is essential for overall effectiveness and safety.