You can write your entries in OfficeRnD through the "Posts" section under "Collaboration".
Admins can create posts which could be a link to a third party page or an image with a description.
Posts could either be an update for the portal members, an important message of a newly joined community manager or could be an event to have a couple of drinks on a Friday evening.
The posts can be filtered by location which will give you more flexibility when you're publishing.
The posts can also have different visibility to the members based on their location.