Lifelong learning comprises all learning undertaken throughout life, with a view to improving knowledge, qualifications and competences within a personal, civic, social or employment-related perspective. This EU definition, which is still valid today, was laid down in the document 'Creating a European area of lifelong learning in 2001.' Lifelong learning has many advantages. Both of the authors did feel the need for some additional tasks, new knowledge and further input. As the tax law requires certain criteria to accept the costs, we did search which options the German state hold and privately hold Universities offer for a certain type of graduation, especially a diploma from a technical college. There is always a possibility for lifelong learning if that's really desired and then COVID-19 happened. Luckily the EU based universities managed that challenge maybe even better that the German universities. There is still research needed for online evaluation of students or exams and the usage of computers during the exam and it will be challenging and hard to detect and identify dishonest students.