Is there a price discount for upgrading from Essential to Professional? Or should I pay the same amount as a non-buyer?

Nate ha scritto

You can upgrade from Essential to Professional for the price of Professional minus the current price of Essential. There's no savings by buying Essential and then upgrading, it just lets you start with Essential and upgrade later if you want.

oh, I was wondering if I could upgrade it to the minus price, but I think I made a mistake, thank you for letting me know.