Image forming apparatus, sheet processing apparatus, and sheet processing method capable of bookbinding

摘要

A sheet processing apparatus includes a receiver, an aligner, a stapler, a loading table, and a pusher. The receiver is configured to receive sheets. The aligner is configured to align the sheets. The stapler is configured to staple the aligned sheets. The loading table is configured to load the stapled sheets. The pusher is configured to push the stapled sheets from the stapler toward the loading table.