Fibery is an extremely flexible tool, there is clearly a great work in the decision of which features to implement and how. I think they get right the "tool for everyhing but not configurable by everyone". With a basic understanding of JS it is possible to script all the process that can't be done with the UI features in a simple manner.

Our team works a lot at Fibery, it's a great pleasure, and we are very grateful! The sustainable existence of our voluntary-based project is largely ensured by the well-established processes, Scrum and the use of Fibery. We use Fibery quite unconventionally. For example, we maintain the content plan of our media and distribution across social networks (Instagram and Telegram) there. It's a good example of the flexibility and adaptability of Fibery! We distribute tasks by sprints, store follow-ups and guides probably like everyone else! While giving lectures on media management, we always mention Fibery and recommend the service!

You can create your own tool for almost everything.