The mail system works and that. Annoying they keep increasing prices, for the very basic product I signed up for. Impossible to navigate if your want help og want to opt out of the payment. Good product, completely annoying with the money focus they have to squuze more our of their customers."we charge you based on the number of users" even though the billing said 6.90 EURO, they kept charging 13.88 euros. Just stupid and annoying.