Lothar is a long term contributor and member of The Document Foundation. He is with over 20 years of experience in person certified as LibreOffice Senior Migration Consultant and Senior Trainer and is Co-chairing the certification committee of TDF. He was the chairman of the Board of TDF in 2020 to 2022.
The Document Foundation runs a dedicated Certification Program which is designed in a special and unique way not comparable with other programs in the productivity tools environment. How it looks like, why it is of interest for professional user environments as well as for eco system service provider will be presented in the talk.