At the end of September, the department for German as a Second/Foreign Language is offering a special "Skills Training Speaking" programme for the newly arrived among the international employees: From September 26 to 29, there will be a total of 8 modules (one and a half hours each) under the title "Arriving in Paderborn". These can be booked individually depending on the interest and time possibilities of your international employees.
You can find all detailed content information and registration options under this link: ZV - 928.01-08 Sprechen: „Ankommen in Paderborn“ (Universität Paderborn) (uni-paderborn.de)