You can set the initial visibility of report items to Hidden and allow the user to toggle them by clicking other report items.
To toggle visibility
- Right-click the report item for which you want to toggle visibility and select Properties.
- On the Visibility page, under Initial visibility, select Hidden.
- Select the check box to indicate that Visibility can be toggled by another report item.
- In the Report item combo box, enter the report item you want to toggle the hidden item.