Make a clean, trackable link to share. You get a web link and an app link — share both. Attribution (your name + channel) is built in.
Paste the full job page URL or just the job's ID.
LinkedIn post → choose LinkedIn (post). 1:1 DM / recruiting → LinkedIn (DM).
Promoting one role → Job link; a general "come browse" share → General link.
Always paste both links (or the ready-to-paste message).