We may not be able to fly at the moment (apart from our 4-weekly maintenance flight where appropriate) but we can plan. And the French SIA has been unable to print its 2020 charts before the expiry dates of the 2019 charts. They are therefore offered on-line FREE!
https://www.sia.aviation-civile.gouv.fr/produits-numeriques-en-libre-disposition/cartes-sia.html
You will need to create an account.