Answer:

typing

Answer	Crossword Clue
TYPING	Computer activity
TYPING	At the keyboard
TYPING	Punching keys

TYPING	Secretarial skill
TYPING	Depressing letters?
TYPING	Key task?
TYPING	Secretarial work

Crossword

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