PlainPPM is based on Microsoft 365 tools and utilises their licensing models. A corresponding Microsoft licence is required to use functions such as Planner Premium. Different licence types may be required depending on the user role and the required range of functions.

Conclusion
PlainPPM offers a powerful platform for project and portfolio management that makes optimal use of the functions of Microsoft 365. The flexible licensing model allows companies to tailor the solution to their specific needs. Careful planning of the required Microsoft licences is crucial in order to reap the full benefits of PlainPPM while optimising costs.