to go in the direction of; to proceed toward; to become; to face (facts, circumstances, etc.); (arch.) to abide by; (arch.) to agree to
moving to a different location to start a new job; (proceeding to) new appointment
job transfer away from one's home; taking up a new post leaving one's family behind
overseas assignment; overseas posting
place of (new) post; (new) place of appointment
employee posted away from their family
going to save; reinforcing (e.g. troops)
to improve; to get better; to convalesce