In QualityCentre 9.2, I have made some changes in the Workflow Script and also by customization(For e.g. adding new fields and scripting for it), these changes will be automatically reflected in the new projects, but i need to implement these changes in all 200 existing projects also, please advise me what is the best way to do this.
I donot want to paste these changes one by one in all the existing projects and also i also want to preserve any changes already done in these projects.