Job Description:

• 1) Examines proof sheets to detect errors in position and alignment of type, page elements, margins, trim, and fold areas: Positions proof sheet on glass top of lighted, line-up table.

• 2) Moves geared straightedges into position over proof copy to verify alignment of printed material, page, position, and folio continuity.

• 3) Compares colors on proof sheet with standard color key to verify specified color register.

• 4) Records degree and direction plates or type must be shifted to correct alignment, or marks corrective information on proof sheet.

• 5) Draws trim, stitch, and fold lines for bindery processes and plate trim lines for stereotype and electrotype plate fabrication, using straightedge and printer's line gauge.