The "One-Two-Three Steps"for Detecting Worthless Checks Are

The "one-two-three steps"for detecting worthless checks are:

A) Collect the fee; employ cameras; ask for a fingerprint
B) Verify room number; use a "MoneyChecker;" ask manager if uncertain
C) Check for: perforation; the Federal Reserve district number; magnetic ink on the routing code
D) Ask: Is the routing code on the bottom of the check; are the check's sides smooth; is the amount in even numbers
E) There are no "one-two-three steps" for detecting worthless checks