Any change or cancellation of the hotel reservation must be sent in writing to MiCodmc (by email to ESOT2021.hotel@micodmc.it). In case of cancellation, MiCodmc will apply the following cancellation fees and will charge the following amounts:
- Up to and including 31 March 2021: MiCodmc will refund you the amount already paid for the stay, minus an administrative fee of € 50,00.
- From 1 April 2021 to 30 June 2021 inclusive: MiCodmc will charge you 50% of the amount paid as administration fee.                                                                                              

- From 1 July 2021 to 31 July 2021 inclusive: MiCodmc will charge you 75% of the amount paid as administration fee.
- From 1 August 2021: No refund is possible, including for changes, no shows and reduction of stay duration
- In case of no shows, rooms will be released the following day at 09:00, and the accommodation will not be refunded.