What is the serial number?
The serial number (a license) is a unique number provided to the user after purchasing the program. It is used during the activation.
The serial number consists of four capital letters and five groups of four digits and looks like XXXX-YYYY-YYYY-YYYY-YYYY-YYYY, where X - letters, Y - digits. It is indicated in the purchase confirmation sent to the user after purchasing a license.
If the serial number has been lost, please refer to the article: Where to find the serial number/activation key for FineReader application?