Baselining Implementation in QC Project

Hi All,

What all things we need to think before finalising to implement baselining concept in Requirements/Test Plan and other modules in HP QC project?

Have any one used this baselining concept in your projects? If so, can you please share the learning points and challenges that were faced and how they are handled?

What are the questions that we may receive from the project managers if we propose the baselining concept for requirement management?

Are there any disadvantages of using baseline?

Regards, Srihari