Obviously, Peter Lauteslager sets great store by the quality of BMS treatments.

In the Netherlands, Peter Lauteslager gives all the BMS courses himself. If the participants complete the course successfully, they receive a certificate enabling them to use the BMS method. The courses are accredited by the Central Quality Register of the KNGF (Royal Netherlands Association for Physiotherapy).

Internationally, Peter Lauteslager works with licences as well as certificates. Licences are intended for organisations or professionals who have been trained to give courses to other professionals. They have gained an expert position in the field of the BMS method. They receive a licence for the period of three years. After a positive evaluation this can be extended.