The Main Feed brings together the latest updates in the corporate environment for you, according to the workgroups you are a member of and according to your interests
Each feed update shows a preview of items that have been changed. Using this Preview, you can see in which group the information is shared, who is responsible for it, what is its status, and what type of content it represents (new Project, Document, Customer Card, etc.)
Clicking on the 3 dots to the right of the preview of the item in the Feed will open the Quick Actions Menu through which you can perform simple actions on the information item, and organize the work process easily from one screen:
Selecting the Full view option, the system will show you the information item in its entirety: