Registering online with Strata ensures that you'll be eligible for future updates and upgrades. You'll also have the option to receive Strata's online newsletter with free tips and tricks, resources and important news to help you get the most out of your Strata software.

Purchase through the Mac App Store? Please read.

When you purchase any Strata software through the Mac App Store, you are not issued a serial number. The App Store works through your Apple account. Apple keeps track of what you have purchased, and you can re-download any of your App Store purchases at any time. If you need documentation of your Strata software purchase, you can use your Apple transaction number.