If you make use of Tutanota Premium as a donation, our partners collects a small administration fee to cover their expenses for offering the software donations.
The free or discounted Tutanota Premium offer is limited to users. Additional upgrades, e.g. storage packages, have to be paid at the standard price.
Only up to 50 users are included in the donation. If you need more users, you cannot apply for the donations above. But of course you will get the 50% discount offered by us.