You can use both the Document Viewer and the Fields pane to move around the validation fields on a document.

As you validate a field, the next invalid field automatically loads. If you navigate away from an invalid field for any reason, you can get back to the next invalid field in the document by using the Next Invalid Field option in the toolbar.

In the Fields pane, you can use either your keyboard or your mouse to move between fields.

As you move from field to field in the Fields pane, using your mouse or keyboard, the corresponding field is brought into automatic focus on the image in Document Viewer, regardless of magnification level.

You can also move around a page in Document Preview.

Using the mouse requires you to click a field to edit it.

If you leave the field without pressing Enter to validate it, its contents are shown in italic, indicating that the field is not validated.