Tickets and Season ticket coupons are valid exclusively for the date and series they are part of; if unused, they are not refundable or transferable to other dates or series.

The organisation reserves the right to make changes, when necessary, to interpreters or dates for technical reasons or circumstances beyond their control.

In case of cancellation of the show, the relative tickets and Season ticket accruals will be reimbursed by the Box office exclusively in the 7 days after the cancelled performance.

The value of the Season ticket accruals is equivalent to the price of the series divided by the number of shows in that series.