All the answers to your questions about Penamo are here.
Yes, you can create an internal organizational chart and define job descriptions with Penamo.
The intranet app lets you customize widgets like hiring and firings, promotions, and birthdays. You can also use many other features like road and weather conditions, articles, news, and currency rates.
With the personnel management system, you can list manually or automatically entered job entry and exit information and track the attendance of your employees.
You can use features such as messaging, forums, employee announcements, birthday celebrations, notes, and document sharing to increase communication between employees.