How to map the requirements with test cases in Quality Centre?

For mapping the requirement with test cases we do: 1. In requirements tab select coverage view 2. Select requirement by clicking on parent/child or grandchild 3. On right hand side (In coverage view window) another window will appear. It has two tabs: Tests coverage Details Test coverage tab will be selected by default or you click on it. 4. Click on select tests button a new window will appear on right hand side and you will see a list of all tests. You cans elect any test case you want to map with your requirements. 
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