The tour package includes a guided visit to the cathedral's medieval crypt on Friday morning.

這個旅遊行程包含週五上午由導覽員帶領參觀大教堂的中世紀地下墓室。

Please remind guests that photography is not permitted inside the crypt during the evening tour.

請提醒賓客，晚間導覽期間地下墓室內禁止拍照。

The museum's renovation budget covers new lighting and ventilation for the historic crypt below the chapel.

博物館的整修預算涵蓋禮拜堂下方歷史地下墓室的新照明與通風設備。