Tanja Siebert is well-versed in dealing with widely ramified organizations. Through her previous work for an internationally active logistics company, she has learned to think in terms of large structures. With a degree in business administration, she introduced a uniform IT system in many countries for her employer, and lived and worked there. With this she was already at a young age.

The development and professionalism of the work at SERPAF in Brazil. Tanja Siebert reported on the opportunity to participate in a program in which people who would like to work in social projects during a Sabbatical. Assistance is provided in connection with the use of carpentry and in the arts sector.