spreadsheet

At that point the long list of potential Budget revenue raisers will start to populate the Treasury spreadsheet known as the "scorecard".

Today, these records exist digitally in an organized spreadsheet, with columns detailing when each item was made, the materials used and Hurtado’s associated memories.

With, among others, Singapore, Mexico, Brazil and Las Vegas still to come before the finale in Abu Dhabi in December, this is a tense time for the budget spreadsheet.

Hidden tabs are a common feature in spreadsheet software and make information invisible to the user, but still easily accessible if the settings on a document are changed.

Four out of the 49 breaches were already publicly known - including the leak in 2022 of a spreadsheet containing details of almost 19,000 people fleeing the Taliban.