Comment on a story
On the Home page, there are multiple stories in the newsfeed regarding the event, updates, and many more.
Every story has a textbox where you can comment to the story.
Steps
To access all the stories, Click on Home or the Makerble logo.
In the center, you will find a section for Newsfeed that shows every story created within the organisation by all the users.
In each story, there is a text box that allows you to comment on the story.
Once you comment on a story, the user will receive a notification that their story has a new comment.
Click on the notification icon to access the notifications.
Contact Profile Page
This can be also done through the contact profile page.
Select a particular contact to view their stories.
In the center, you will find all the stories related to that user.
There you could comment to each story if you want to.