Work Breakdown Structure (WBS) also called Contract Work Breakdown Structure (CWBS): a deliverable-driven grouping of the work involved in a project that defines its scope into smaller components . Say no to plagiarism. Get a tailor-made essay on “Why Violent Video Games Should Not Be Banned”? Get an original essay Because most of today's projects are complex, it was not easy to do it like in the old days. Because it involves several things like many people. So, Work Breakdown Structure (WBS) makes project management easier because it divides everything that needs to be dealt with to focus on it and know what to do and when this process will end and manages any changes that happen in the project from the inside or the outside by the stakeholders. and it is used by software like the Microsoft project. The Project Management Body of Knowledge (PMBOK 5) defines work breakdown structure as a “hierarchical breakdown of the total scope of work to be performed by the project team to achieve project objectives and create required deliverables . to the projectThe mind mapping approach: Use to develop the work breakdown structureExample of work breakdown structureProject communication management: Ensuring time and collection of project managementProcesses to ensure meeting deadlines and planning , collection, creation, storage, retrieval, monitoring and final disposition of project information. Project managers spend most of their time communicating with team members and other project stakeholders, whether internal (at all organizational levels) or external to the organization. Effective communication creates a bridge between diverse stakeholders who may have different cultural and organizational backgrounds, different levels of expertise, and different perspectives and interests, who have an impact or influence on project execution or outcomes. The project communication management process improves communication: Planning. Determine the information needs of management stakeholders. Creation and storage of project communication Control. Monitoring project communicationCommunication methods:Interactive communication: People come together to exchange informationPush communication: Information distributed but not receivedPull communication: request sent to the recipient via websites and e-learningFormal methods of communication: Communication methods. Interactive communication: two or more people interact with each other. An individual provides information that is received by the other person who then responds to the information provided by the individual. Meetings, conference calls, and video conferences are examples of interactive communication. Push communication: involves sending information to the recipient without expecting to receive feedback. It is a one-way flow of information. Status reports, mailings, project updates sent to a large population are examples of push communication. Pull communication: The sender places the information in a central location (such as a SharePoint or shared drive) and the recipients are responsible for using the information or needing the information to retrieve details from that location.Communication ControlThe Project Manager must control the flow of communication and the information shared in the communication. Approximately 85 to 90% of the project manager's time is spent on communication. Meetings. There are several.