Description of problem: If we could have advanced bool filter for all the fields in Plan view, that would be wonderfull, especially: Author, Category, Status, Tester, Components, Tag, Automated. Eg: We could filter with Components A & Component B &... Or we could filter with Components A || Component C || .. Or We could filter with not component A & Component B ... Notes: Here refers to filter not advanced search, after advanced search ,I could do nothing but clone or view all the cases. But after filter, I could change all the fields in the plan view Version-Release number of selected component (if applicable): TCMS-3.8 How reproducible: Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info: