Click Like to show other users what interests you. The user who wrote the post receives a notification, if they have the relevant notification setting. The post is also flagged accordingly and added to your filter. To cancel your Like, click Unlike.
Click Comment to enter a comment or further information for a post. You can also add a link to a Web site.
Click Share to comment on a post by another user and publish it in your own feed. To remove the post from your feeds, click Delete. Administrators can delete posts made by all users.
Click More > Bookmark to add a post to your filters, so that you can easily find it again (Filters > My bookmarks).
Click Edit or More > Edit to change or correct a post or comment you already published. Editing is possible as long as no other user has liked or commented on your post or comment yet.
Click More > Flag if you want the Collaboration administrator to review a post you think is inappropriate.
Depending on the selected action, the affected users receive a message by e-mail.