In order to connect another LinkedIn personal profile, you need to authorize it in the same browser at www.linkedin.com.
Then go to your PromoRepublic calendar and find Connect More icon in the left-sidebar.
Pick the profile you need, hit the Connect button, and here are your LinkedIn profiles listed.
Don't worry, even if you log out from one of the profiles at www.linkedin.com, posts will be published seamlessly.
If you have any further questions, please reach us at [email protected].