A website visitor can leave a comment in the WP LinkPress comment section, using their LinkedIn profile. Before the user is logged in, he/she/they will be prompted to login once with his/her/their LinkedIn account and authenticate your website.
After the website visitor has authenticated his LinkedIn account it will be save in the cookies for 60 days and he/she won’t have to log in again.
Your website visitor can adjust their Job title and can give consent to place the comment on their LinkedIn newsfeed before placing the comment.
In this 2-minute video below you can see how it works: