The Clue
Ones working on columns, for short (4 letter answer)
The Answer
CPAS
Tags
Notes
The answer CPAS is seen frequently, appearing about once every 140 puzzles.
Related Clues
Accts.
Figureheads?
Accountants: Abbr.
Audit makers
Calculating types
Financial agts.
No. crunchers
Nos. men
Acct.-bk. examiners
Audit people: Abbr.
Bean counters, for short
Calculating bunch, briefly
Checkers of entries, for short
Inspectors of fin. books
Number crunchers, for short
Numbers men, for short
P. & L. preparers
Preparers of 1040 data
Sched. C preparers
Tax advisers, for short
Tax pros, for short
They're busy in Apr.
V.I.P.'s at tax time
Apr. is their busy month
Busy gp. on April 14
Busy people on Apr. 14
Their days are numbered
They often fill out schedules
Definition
CPA as a noun:
1. (certified public accountant, CPA) = an accountant who has passed certain examinations and met all other statutory and licensing requirements of a United States state to be certified by that state; "in addition to accounting and auditing, CPAs also prepare tax returns for individuals and corporations"