CLEAN : Archbishop Tutu's funeral set for January 1 at the 'People's Cathedral'

The video discusses the need for assistance from a city official and provides details about a funeral taking place at the People's Cathedral, a site of historical significance during the struggle years. The funeral is scheduled for 10:00 AM on New Year's Day, and the ashes will be interred at the cathedral.

What does the term 'People's Cathedral' refer to?

What will happen to the ashes mentioned in the text?