Cancellations must be received in writing by December 18, 2020. No refunds will be granted after that date. A processing fee of 30 Euro will be deducted from each cancelled registration. Substitutions are possible. To substitute a registration, please send an email including the name of the original registrant and the name of the person substituting to firstname.lastname@example.org.
The participant acknowledges that he/she has no right to lodge damage claims against the organizers should the holding of the meeting be hindered or prevented by unexpected, political or economic events or generally by force, or should the non-appearance of speakers or other reasons need program changes. With registration, the participant accepts this proviso.