Guide to Cost Control in Project Cost Management

The topic of Cost Control in Project Cost Management is a significant component of the Certified Associate in Project Management (CAPM) certification examination. Understanding this concept is vital as it relates to how a project's costs are managed and controlled.

What is Cost Control?
Cost Control is a process in project management that involves several activities such as estimating, budgeting and controlling costs so that the project can be completed within the approved budget. This process ensures the project activities do not exceed the planned budget.

Why is Cost Control Important?
Cost Control is important in project management for various reasons. Notably, its proper application can help avoid cost overruns, thereby minimizing financial risks. It ensures efficient utilization of resources, allows for proper project execution and ultimately leads to successful project completion.

How does Cost Control work?
Cost Control involves the following steps:
1. Budget Planning - defining how the budget will be managed and controlled
2. Cost Estimation - predicting the cost of each activity
3. Cost Aggregation - accumulating cost estimates into a total project's cost estimate
4. Cost Control - monitoring the status of the project to update the budget and manages changes to the baseline

Exam Tips: Answering Questions on Cost Control
Exam takers should understand and apply the principles of Cost Control in project management. The key is to focus on understanding the method rather than memorizing the formula. Utilize practice questions to familiarize yourself with how these questions are posed. Identify the critical elements of the questions like 'planned' and 'actual' cost to understand the context.
Remember, CAPM questions are structured with the intent to measure your application and understanding of concepts, not your ability to recall specific figures. Spend adequate time studying the method and how it fits into the overall cost management plan.