Each person; individually — can be used as a noun or adverb (e.g., 'each person does ~').
会議の資料は各自で確認してください。
Please check the meeting materials individually.
荷物は各自で持ち運んでください。
Please carry your own luggage.
各自の意見を最後に発表してもらいます。
We will have each person present their opinion at the end.