June 18, 2020

“Make Sure Package” [2 lessons à 45 min.]


After a possible additional “Make Sure Package” of 2 units (45 min. each) you should decide whether to continue or not. The units of this package must be completed within one month after the start of this package. After that, any units not used during this period will expire.
Please read the terms and conditions for the lessons before buying the respective package.