atomic✳HR LinkedIn Assist adds the badge and the Save button to LinkedIn and Sales Navigator, and puts what you save on your board.
chrome://extensions and turn on Developer mode
(top right).Chrome never updates this extension by itself. If the version on
chrome://extensions is older than the one above, download
again and unzip. Then on chrome://extensions press Remove on the old
one, press Load unpacked, pick the new folder and sign in again. Reload any LinkedIn
tab you had open.
Send them this link instead of a folder. They sign in to the app, then download from here, so they always get the current version.