Lock or unlock a global condition

1. In the Project Explorer, select a study design, study element, or study event.
2. Select the Workflow Diagram tab.
3. At the top of the Workflow Diagram tab, click Global Conditions.
4. To explicitly lock a global condition, right-click a global condition, then select Lock.
5. To unlock a global condition that you explicitly locked, right-click a global condition, then select Unlock.