pass on (Verb) — Place into the hands or custody of.
pass on (Verb) — Transmit (knowledge or skills). ex. "pass on a new skill to the students"
pass on (Verb) — Move forward, also in the metaphorical sense. ex. "Time passes on"
pass on (Verb) — Give to or transfer possession of.
pass on (Verb) — Refer to another person for decision or judgment. ex. "She likes to pass on difficult questions to her colleagues"
pass on (Verb) — Cause to be distributed, e.g. to all relevant people, everyone on a list, etc..
pass on (Verb) — Transmit information. ex. "Please pass on this message to all employees"