> Setting the Recording Timer
> You can also configure ScreenFlow to record your display unattended. For example, you might want to record a half-hour Webinar and you don’t want to sit through it to stop the recording.
> To set up ScreenFlow to stop recording after a certain time, click on the ScreenFlow Helper menu and select Configure Recording.
> Use the Stop Recording option on the second panel to specify the elapsed time to stop the recording, and click Set Timer, then start recording. Elapsed time recording is a one-off event—you need to set it every time you want to use it.
> Each time you start ScreenFlow, ScreenFlow also launches ScreenFlow Helper and the Configure Recording window to help you begin recording your screencast. You can also display the Configure Recording window from File > New > New Recording or ScreenFlow Helper > Configure Recording.
> When you stop recording, you can add this new recording to a new document, or add the recording to a ScreenFlow document that is already open. If you have no other projects open, ScreenFlow will automatically create a project file for the new recording.