Working with equal success on very different scales is what to-date project management systems aim at. High versatility of system tools is one major way of managing lesser and uncomplicated projects by using the same software as for the large and multipart ones. From erecting a building to implementing new IT, the same applications included in the system would work with any type of project. To achieve this, a system also needs rich functionality. The standard version of the system has to encompass a lot of licenses, online planning tools, different document management tools, specialized tools for total cost and for risk management, and also audit documentation. The other condition for acquiring this goal is customization.