How do I register xScope with the serial number from the Iconfactory?

The following information is for the version of xScope downloaded from the Iconfactory website, not the Mac App Store version.

Launch xScope after you obtain the serial number via email from us. Go to the menubar at the top of the display and click on xScope, and then select "Purchase xScope..." in the drop down menu.

A "Purchase xScope" window will be open. Select "Iconfactory Website" tab and type in the name and serial number into the fields below from the email.

(Try not to copy and paste, because you might copy invisible characters from the email's formatting without knowing.)