license

Greetings, I'd like to order the PRO-license but I'm worried I won't be able to activate the license in the portable app as I cannot for the life of me find an Activate/License-Button there. Does the activation happen through a text or config file? Or would I have to make the installer version...

Hi, I'm interested in purchasing a pro license for personal use and wanted to know the duration. The "Engineering" license says that the "Maintenance Period" is 1 year, but there isn't anything indicating duration for the "regular" pro license. Thank you.