Select the text or graphic you want to delete in the text view.
Choose Select All in the Edit menu to select everything on the current page.
Press the Delete key or choose Clear in the Edit menu.
The selected items are removed.
Select the zone you want to delete by clicking it in the image view.
Shift-click to select additional zones.
You can choose Select All in the Edit menu to select all zones on the current page.
Press the Delete key or choose Clear in the Edit menu.
The selected zones disappear but the contents of the page image remain.
NOTE: Any part of a page image not enclosed by a zone will be ignored during OCR.