Step 1: Open LinkedIn and hover over the interests section and choose where you'd like to post (group or page).
LinkedIn page: find the page you manage on the right-hand side and click it.
LinkedIn group: Find the group you manage under "My Groups."
LinkedIn page: Simply begin typing in the space that says "Share an update" and press "Share" when you are ready to post.
LinkedIn group: Begin typing in the space that says "Start a conversation with your group" and press enter when you are done.
Congratulations, you have created a LinkedIn post!