All courses are covered by a 100% refund of the price paid.
No warranty reason is required to take advantage of the warranty.
You can use this warranty within 30 days from the date of purchase.
The money will be returned to your account no later than 30 days after I receive information that you want to use this guarantee.
Information about the wish to take advantage of the guarantee may be sent by post or e-mail .Marcin Młodzki, owner
Sonbou Marcin Młodzki
ul. Mielczarskiego 8/58 | 02-798 Warszawa
NIP: 951-218-24-28 | REGON: 141504582