CPL'S COURSE: OPERATIONS EXAM STUDY GUIDE LATEST 2026
UPDATED QUESTIONS AND VERIFIED 100% SOLUTIONS (2026/2027)
GRADE: A+|STATUS: GUARANTEED PASS
FOREIGN INTERNAL DEFENSE - Answers -Foreign internal defense, or FID, is defined as
participation by civilian and military agencies of a government in any of the action programs
taken by another government or other designated organization to free and protect its society
from subversion, lawlessness, insurgency, terrorism, and other threats to its security.
While the Department of State will generally lead efforts that support the sovereign host-nation
government's defense and development plan, the joint force will often focus on the military
element of FID to build the host-nation's security capacity, from the ministerial to tactical level.
It may, if requested, also support civilian-led efforts to improve the host-nation's governance
and development capacity, for example by providing advisory assistance outside of the security
sector in support of interagency requirements.
COUNTERINSURGENCY - Answers -Counterinsurgency is defined as comprehensive civilian and
military efforts taken to defeat an insurgency and to address any core grievances.
The joint force, in conjunction with civilian agencies, will conduct military, political, economic,
and information- related actions as well as civic actions to defeat an insurgency.
The joint force may lead COIN operations or it may support the host-nation's COIN operations.
•The primary focus of effort for the joint force is to establish security, counter subversion, and
disrupt the insurgency and its external support network.
•As it establishes security, the joint force will also help build the host-nation's ability to provide
security and support development and governance to gain or maintain its legitimacy.
1|Page
,STABILITY OPERATIONS - Answers -Stability operations is an overarching term encompassing
various military missions, tasks, and activities conducted outside the United States in
coordination with other instruments of national power to maintain or reestablish a safe and
secure environment, provide essential governmental services, emergency infrastructure
reconstruction, and humanitarian relief.
•The Department of State (DoS) and the U.S. Agency for International Development (USAID) will
be the lead U.S. agencies to support a host-nation's efforts to establish or improve key aspects
of governance to include rule of law and a variety of services.
•In a large-scale effort, a shortage of personnel from non- Department of Defense (DoD)
agencies may require the use of DoD personnel, including civilians and reservists, who possess
critical non-military skills in governance, rule of law, and development.
LEADERSHIP AND ETHICAL IMPERATIVES - Answers -The final rules of leadership and ethical
imperatives are:
•No better friend, no worse enemy: There is no better friend to the populace and no worse
enemy to the insurgent.
•First, do no harm: Avoid and prevent the killing or wounding of innocents. This is inherent to
our mission.
•The people are not the enemy, but our enemy hides amongst them.
•Professionalism: Our actions and appearance demonstrate our professionalism at all times. We
are confident, alert, and proficient. We fully understand the nature of the fight, the rightness of
our cause, and are ready to show our courage to those friendly and enemy observers watching
our every move.
2|Page
,•Consistent and continuous application of individual and small unit discipline and tactical skills:
These skills include use of micro- terrain, covering each other's back, understanding the value of
cover and local security in relation to the enemy's ability to gain an advantage, and
understanding that urban combat is all about angles. Complacency kills, and it only takes a
moment of inattention for complacency to take its toll. Teach your Marines to be hard to kill.
DEFINE CULTURE - Answers -Culture is defined as the shared world view and social structure of
a group of people that influence a person's and a group's actions and choices.
•This definition emphasizes that cultural beliefs and social structures influence people's actions
and choices.
•By focusing on the outcome of cultural beliefs and structures—the actions that people take—
this definition provides Marines with an observable behavior, rather than an unobservable
belief system, that can be incorporated into operational planning.
The word "culture" not only refers to the meanings and beliefs that people hold, but sometimes
to a specific group of people. To distinguish this meaning, we need to define a culture group. A
culture group is a group of people whose common world view unites them in a system of social
structures and shared behaviors.
OPERATIONAL CULTURE - Answers -The Marine Corps defines operational culture as the aspects
of culture that influence the outcome of a military operation and conversely, the military actions
that influence the culture within an area of operations, or AO. Operational culture can be used
by Marines to better understand an AO and to plan and execute across the operational
spectrum. Culture affects military operations regardless of where the operation is located.
3|Page
, Operational culture consists of:
•Operationally relevant behavior, relationships and perceptions of indigenous security forces
who Marines operate against or with, civilian populations Marines operate among, indigenous
communities or groups Marines wish to influence, and international partners in coalition
operations
•Dimensions that influence operationally relevant behavior, conduct, and attitudes
•Historical trends that influence the interaction among cultural dimensions
•The capability to successfully plan and execute humanitarian assistance and disaster relief, pre-
hostility, shaping operations, successive campaign phases, and post hostilities which include
reconstruction, stabilization, and peace-making or -keeping
CROSS-CULTURE COMPETENCE - Answers -Cross-cultural competence refers to your ability to
understand people from different cultures and effectively engage with them.
•Being able to communicate and work with people across cultures is a common combat skill
required of all Marines.
•Cross-cultural competence helps you develop the mutual understanding and human
relationships that are necessary for accomplishing your mission.
4|Page
UPDATED QUESTIONS AND VERIFIED 100% SOLUTIONS (2026/2027)
GRADE: A+|STATUS: GUARANTEED PASS
FOREIGN INTERNAL DEFENSE - Answers -Foreign internal defense, or FID, is defined as
participation by civilian and military agencies of a government in any of the action programs
taken by another government or other designated organization to free and protect its society
from subversion, lawlessness, insurgency, terrorism, and other threats to its security.
While the Department of State will generally lead efforts that support the sovereign host-nation
government's defense and development plan, the joint force will often focus on the military
element of FID to build the host-nation's security capacity, from the ministerial to tactical level.
It may, if requested, also support civilian-led efforts to improve the host-nation's governance
and development capacity, for example by providing advisory assistance outside of the security
sector in support of interagency requirements.
COUNTERINSURGENCY - Answers -Counterinsurgency is defined as comprehensive civilian and
military efforts taken to defeat an insurgency and to address any core grievances.
The joint force, in conjunction with civilian agencies, will conduct military, political, economic,
and information- related actions as well as civic actions to defeat an insurgency.
The joint force may lead COIN operations or it may support the host-nation's COIN operations.
•The primary focus of effort for the joint force is to establish security, counter subversion, and
disrupt the insurgency and its external support network.
•As it establishes security, the joint force will also help build the host-nation's ability to provide
security and support development and governance to gain or maintain its legitimacy.
1|Page
,STABILITY OPERATIONS - Answers -Stability operations is an overarching term encompassing
various military missions, tasks, and activities conducted outside the United States in
coordination with other instruments of national power to maintain or reestablish a safe and
secure environment, provide essential governmental services, emergency infrastructure
reconstruction, and humanitarian relief.
•The Department of State (DoS) and the U.S. Agency for International Development (USAID) will
be the lead U.S. agencies to support a host-nation's efforts to establish or improve key aspects
of governance to include rule of law and a variety of services.
•In a large-scale effort, a shortage of personnel from non- Department of Defense (DoD)
agencies may require the use of DoD personnel, including civilians and reservists, who possess
critical non-military skills in governance, rule of law, and development.
LEADERSHIP AND ETHICAL IMPERATIVES - Answers -The final rules of leadership and ethical
imperatives are:
•No better friend, no worse enemy: There is no better friend to the populace and no worse
enemy to the insurgent.
•First, do no harm: Avoid and prevent the killing or wounding of innocents. This is inherent to
our mission.
•The people are not the enemy, but our enemy hides amongst them.
•Professionalism: Our actions and appearance demonstrate our professionalism at all times. We
are confident, alert, and proficient. We fully understand the nature of the fight, the rightness of
our cause, and are ready to show our courage to those friendly and enemy observers watching
our every move.
2|Page
,•Consistent and continuous application of individual and small unit discipline and tactical skills:
These skills include use of micro- terrain, covering each other's back, understanding the value of
cover and local security in relation to the enemy's ability to gain an advantage, and
understanding that urban combat is all about angles. Complacency kills, and it only takes a
moment of inattention for complacency to take its toll. Teach your Marines to be hard to kill.
DEFINE CULTURE - Answers -Culture is defined as the shared world view and social structure of
a group of people that influence a person's and a group's actions and choices.
•This definition emphasizes that cultural beliefs and social structures influence people's actions
and choices.
•By focusing on the outcome of cultural beliefs and structures—the actions that people take—
this definition provides Marines with an observable behavior, rather than an unobservable
belief system, that can be incorporated into operational planning.
The word "culture" not only refers to the meanings and beliefs that people hold, but sometimes
to a specific group of people. To distinguish this meaning, we need to define a culture group. A
culture group is a group of people whose common world view unites them in a system of social
structures and shared behaviors.
OPERATIONAL CULTURE - Answers -The Marine Corps defines operational culture as the aspects
of culture that influence the outcome of a military operation and conversely, the military actions
that influence the culture within an area of operations, or AO. Operational culture can be used
by Marines to better understand an AO and to plan and execute across the operational
spectrum. Culture affects military operations regardless of where the operation is located.
3|Page
, Operational culture consists of:
•Operationally relevant behavior, relationships and perceptions of indigenous security forces
who Marines operate against or with, civilian populations Marines operate among, indigenous
communities or groups Marines wish to influence, and international partners in coalition
operations
•Dimensions that influence operationally relevant behavior, conduct, and attitudes
•Historical trends that influence the interaction among cultural dimensions
•The capability to successfully plan and execute humanitarian assistance and disaster relief, pre-
hostility, shaping operations, successive campaign phases, and post hostilities which include
reconstruction, stabilization, and peace-making or -keeping
CROSS-CULTURE COMPETENCE - Answers -Cross-cultural competence refers to your ability to
understand people from different cultures and effectively engage with them.
•Being able to communicate and work with people across cultures is a common combat skill
required of all Marines.
•Cross-cultural competence helps you develop the mutual understanding and human
relationships that are necessary for accomplishing your mission.
4|Page
