Tray capacity = min(piece-count limit, ⌊tray depth ÷ thickness⌋) · 1-ft=12" · 2-ft=24" · flat=11.5"
· Pallet groups trays until max weight reached · Sack used when pallet min not met
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Click to upload CSV file
or drag and drop · NAME, ADDRESS, CITY, STATE, ZIP — or Presort_Output_V2/V3
Total pieces
Trays
Pallets / sacks
Net postage
Savings vs single
4 in × 2 in (DMM 204.3.3.1) · Code 128C · Bars 0.75 in (DMM 204.2.2.5) · ID bars 0.10 in (DMM 204.3.2)
Mail.dat® 26-1 file set — 8 fixed-width ASCII files per IDEAlliance/USPS spec, zipped for PostalOne! submission.