Sheet processing apparatus and image forming apparatus
摘要
<p>A sheet processing apparatus includes an aligning member (239) configured to align an end of a bundle of sheets including a folded sheet by engaging with the edge of the bundle of sheets, and a sheet processing unit (800) configured to process the bundle of sheets having the end aligned by the aligning member. The end of the bundle of sheets engaged with the aligning member is opposite to a folded portion of the folded sheet.</p>
