Wiktionary
vb. (en-pastsign off)
Usage examples of "signed off".
The agent signed off and checked the gas pump outside, but it was locked and he didn't have a key, so five minutes later he pulled into a station on the northern outskirts of Chamisaville, filling up the tank on his credit card.
Once the inSun traffic was finished with, Ackerman signed off for the day.
Once the in-Sun traffic was finished with, Ackerman signed off for the day.
A large part of her was scared that if he signed off now, he would not return.
He signed off the ping, and heard the message in the impersonal voice of the office AI.
The chief programmer listened carefully, informed D'arl the task would take several hours to complete, and signed off.
He signed off and made another positive note in her favor on his log.
For some reason the same official was unable to explain later why it had taken two hours to locate the chief engineer, a further hour to bring him back to the airport and yet another fifty minutes before he discovered the job would require a full team of three qualified engineers, who had themselves recently signed off for the evening.