Claim Management starts during the execution stage .... not during or after closing-out ..
Claim Management requires a proper document adminstration and contract management processes during the project execution stage.
All your planning activities could be useless if you do not run it properly and periodically.
Preparing for the claim at an early stage of the project is more important than preparing the claim at the end of the project.
PMSP is specialized Claim Management Service Provider that helps you in preparing for the claim during the execution stage.
Do not gamble ..... prepare yourself while you can do it ..!!