In order to make your Cancellation immediately, please fill out the Cancellation Form, and then just click on the Send Cancellation button (in the case you cancel more rooms, please fill out one Cancellation Form for each room, separately). If maybe you just want to Change the already effected reservation and not to cancel it, please send us a short e-mail on change@croatia-danexumag.com and we will proceede immediately, with absolutely no further costs.