Answer:

SORTER

Answer	Crossword Clue
SORTER	Mailroom employee
SORTER	Mail separator
SORTER	Classifying machine

SORTER	Postal machine
SORTER	Post office employee
SORTER	Classifier
SORTER	Postal employee
SORTER	Pigeonhole user
SORTER	Post-office employee
SORTER	Mailroom worker
SORTER	Photocopier part

SORTER	Selector.
SORTER	Mailman, for one.
SORTER	Classifier.
SORTER	Mailroom worker.
SORTER	Punch-card device
SORTER	P. O. machine
SORTER	P.O. clerk
SORTER	Postal worker

SORTER	Separator of a kind
SORTER	One concerned with classes
SORTER	Photocopier attachment
SORTER	Post office machine
SORTER	Many a laundromat patron
SORTER	Postal gizmo
SORTER	Postal device
SORTER	Certain postal worker

SORTER	Postal post
SORTER	Copier adjunct
SORTER	Copier attachment
SORTER	Worker at a recycling plant
SORTER	Mailroom device

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.