Disabling or enabling one or more rules

In the Project Explorer, select a study design (in a study only), study element, study event, form, section, or item.
The editor for the study object appears in the workspace.
Select the Rules tab.
Select one or more rules, pressing CTRL or Shift to select multiple rules.
Do one of the following:
- On the toolbar, click Disable, or press CTRL+D.
- On the toolbar, click Enable, or press CTRL+E.
The Central Designer application disables or enables all unlocked and unprotected rules, and the following occurs:
- A dialog box appears and lists the rules that could not be disabled or enabled.
- For disabled rules, a gray X appears in the grid in the first column of the row for the disabled rules, and the row is grayed out.
- For enabled rules, the gray X disappears in the grid in the first column of the row for the rule, and the row text becomes black.