But when you start hearing things like man-days, PSOs and stakeholders, it just makes it difficult to understand.So what do you really need to know about project management?Find out:Why setting clear goals matters How to estimate absolutely everything. How to get things back on track after they've gone wrong How to track big projects Why work/life balance matters when you're running a big project This clear and simple approach will mean you'll never panic when faced with a big project again.Read More in the Want You Need to Know Series and Get to Speed on the Essentials... Fast.