The Export Proofs button allows you to export all the proofs as an .xlsx file. This can then be imported to a spreadsheet software to further manipulate if needed, which comes in handy for filtering and ordering data in a specific way. It also allows you to search for a specific entry.
The 21 Analytics team prioritised the export functionality since it allows compliance officers to use software they are familiar with and allows for an additional method of storage. Please contact our team if you have any extra functionality requirements.