The i-sense Groupware Suite is a web-based enterprise groupware application for SMEs and project teams. i-sense offers not only email, task management, group calendar, file management and much more but also includes extensive CRM and ERP functionality.i-sense is based on the concept of achieving the highest efficiency gains through a systematic utilisation of synergy effects between various functions. Thereby, all aspects of a company are combined in one single tool. i-sense offers not only low system requirements and an easy installation but is completely customizable and extendable through individual solutions modules.The basic principles of i-sense are: modularity, platform-independence, simplicity, multi-language support, flexibility and extensibility. i-sense is available in two different editions. The Community Edition is for non-commercial use like in schools or universities and includes 50 completely free user licenses.