Hand in resignation and Sign off

Sign off and hand in resignation are semantically related in resign topic. In some cases you can use "Sign off" instead a verb phrase "Hand in resignation", when it comes to topics like give up responsibility.

Sign off verb - Cease broadcasting; get off the air; as of radio stations.

Hand in resignation and sign off are semantically related in resign topic. Sometimes you can use "Hand in resignation" instead a verb "Sign off", if it concerns topics such as give up responsibility.