However, all this information is subject to change once the project is underway.
“The two compliment each other, resulting in clear communication, tasks, and goals.”“The project schedule is the WBS,” says Cerila Gailliard, Certified Project Manager Professional Consultant at consultancy Orchestrating Your Success (OYS) LLC.
Other project management experts do not distinguish between the two documents, but rather, simply include the WBS as one section of the project schedule.
The main difference between the project schedule and the WBS is that the WBS focuses on deliverables, while the schedule is more comprehensive, including resource requirements and assignments, timelines and durations, assumptions, and risks.
There are differing views on the WBS among project management experts and organizations.
The work breakdown structure (WBS) is an important building block of your project schedule.
It is a hierarchical reflection of all the work that needs to be done to create the deliverables, or end products, of a project.“The project schedule is the WBS,” says Cerila Gailliard, Certified Project Manager Professional Consultant at consultancy Orchestrating Your Success (OYS) LLC.However you choose to approach project scheduling, create the WBS starting with the ultimate goal of the project.Time and resources are two of the biggest factors that impact a project’s budget.Thus, an effective schedule helps you calculate, track, and report on costs.Say you’re planning an important event, such as a wedding or family vacation. You’d figure out where it was going to be, who was going to attend, how long it would last, and what activities everyone would do. Some of your first steps are determining what work will be done, who is going to handle which tasks, and how long the work will take.