Paste a copied Library ID. Both outputs build themselves as you type.
Sets the library to sync on every assigned device, from the next policy refresh onward. Paste the result into "Configure team site libraries to sync automatically".
Triggers immediate sync of this library, without waiting for the policy above to land.
Run it as the person who is signed in. OneDrive runs per-user, so an elevated or SYSTEM shell hands odopen:// to the wrong account and nothing syncs.
Copy goes to a normal PowerShell window on their machine. Launch fires it here, as whoever is signed into this browser.