FM 3-35, "Army Deployment and Redeployment," is the Army's authoritative doctrine for planning, organizing, executing, and supporting deployment and redeployment. This manual represents the culmination of our efforts to consolidate all deployment doctrine (FM 100-17, FM 100-17-3, FM 3-35.4, FM 100-17-5, and FM 4-01.011) into a single manual to align Army deployment doctrine with joint deployment doctrine. FM 3-35 has five chapters and 12 appendices. Chapter 1 presents an overview of force projection and the deployment process. Chapter 2 spells out activities units engage in prior to being alerted for deployment. Chapter 3 outlines the procedures involved in the movement of units from home station to the port of embarkation (POE) and from the POE to the port of debarkation (POD). Chapter 4 details the process of reception, staging, onward movement, and integration (RSOI). Chapter 5 explains redeployment. New appendices were developed in response to requests from the field. These appendices cover installation support, duties of the Mobility Officer, organization and operation of an arrival/departure airfield control group, unit movement officer (UMO), and unit movement plan, and the influence of senior commanders on deployment. Joint Publication 3-35 describes the joint process in terms of planning; pre-deployment; movement; and joint reception, staging, onward movement, and integration (JRSOI). On the other hand, the Army process is defined by the phases of pre-deployment; movement (includes the fort to port and port to port segments); and RSOI. Planning occurs continuously throughout the entire process. In the current operating environment of persistent conflict, the rotation of Army forces is similar to the deployment process described in this manual.