Britain's King Charles and Camilla are heading back to Scotland later, where they will join a special service for Queen Elizabeth in Edinburgh.
They will travel initially to the Palace of Holyroodhouse, where her coffin is resting.
They will then join a procession to St Giles' Cathedral.
Ana Bates reports that members of the public will be able to pay their respects and file past the coffin later.
"Her Majesty's coffin is spending 24 hours at St Giles' Cathedral in Edinburgh before resting at the Palace of Westminister," she continued.
"Her funeral takes place next Monday.
"Those attending are advised that they must be prepared to wait including overnight.
"Mourners are being told there are few opportunities to sit and photos aren't permitted.
"In London food and drink is not allowed beyond security and sleeping bags, chairs and camping equipment are strictly banned."
