Staples and feeds out a copied sheet by folding it in two.
bizhub 658e/558e/458e:
To use the Center Staple function, the optional Finisher FS-537 SD or the optional Finisher FS-536 SD is required.
bizhub 368e/308e:
To use the Center Staple function, the optional Finisher FS-536 SD is required.
If Center Staple is enabled, [Booklet] is set to [ON] automatically.