QuarkXPress automatically displays a low-resolution 72 dpi preview of each imported picture file while maintaining a path to picture files and retrieving the high-resolution information required for output.

The Usage feature (Utilities menu) lets you keep track of all your imported pictures. To use this feature, choose Utilities > Usage, then click Pictures to display the Pictures pane.

The Show button displays the selected picture in the layout.

The Update button lets you update missing and modified pictures. To update modified pictures without a confirmation alert, Option+click/Alt+click the Update button.

To suppress the output of a picture, uncheck the Print column for that picture.