With hashtags allow updates, polls, questions, wikis, files and other related posts to be followed easily without the risk of spamming your users
Follow a hashtag is a great way to discover content that matters to your work.
Find co-workers who have similar interests and needs to facilitate focussed discussions and knowledge sharing
Content of private groups is hidden and inaccessible to users who are not a part of the team even when searching or viewing via hashtags.
Posts with hashtags get 2X more engagement than those without. When you add a hashtag to a comment or a reply, the entire conversation or thread becomes associated with the tag providing full context to readers.
Simple way to quickly find more relevant content on topics by ticking check-boxes and seeing the result-set get updated in real time
Admins can edit and assign a color along with description to any hashtag