LOTSE was a general and subject specific online information system for information literacy and scientific practice. It was created and maintained from 2001 to 2016 by a cooperative project headed by ULB Münster with a large partner community, among them the university library of Humboldt-Universität zu Berlin. All work on the project ceased in 2016. However, the video tutorials are still available and cross-disciplinary information on scientific work is still hosted at the ULB Münster.