ensure envelope quality
Check if the scoring, folding, and gumming quality is correct for envelope and flap dimensions, squareness, and throat size by examining the materials and machine output. Make adjustments to the machine settings if necessary.
Check if the scoring, folding, and gumming quality is correct for envelope and flap dimensions, squareness, and throat size by examining the materials and machine output. Make adjustments to the machine settings if necessary.