In the Preferences you can configure your ScreenFlow and set default values for some parameters.
Accessing Preferences
The preferences window can be opened by selecting “Preferences” in the “ScreenFlow” menu or pressing command-,.
Preference Sections
Help on each individual preference can be found here:
General Settings—general settings
Advanced Settings—Audio Driver/Scratch Disk.
Licenses settings—Software licenses.
Saving preferences
ScreenFlow saves your preferences every time you make a change, and all changes are immediately applied throughout ScreenFlow.