To download a list of invoices into a spreadsheet, simply go to "Accounts - Invoices" and hit "export" on the top right:
Set your date range and "download":
This will generate an Excel spreadsheet as seen below. Notice how the columns have filters pre-added for you to click on and select filter criteria, such as to "only show bookings associated with the team member Percy Perfect", see below:
See here for a similar export for Payments received over a period.