Exporting list of payments and invoices

I am trying to export a list of invoices from Invoice Plane (to show to the accountant) to a spreadsheet or text format. Is there any easy way to do that ?
I would need the same thing with payments.

For now, I can live with copy and paste in LibreOffice Calc but I was wondering if there was a better way ?

PS: I’ve seen old (more than 2 years) threads about this, and I was wondering whether something has changed on that subject.