Except for some products, if you had purchased multiple license of the same product together, you can integrate serial number into the single license to simplify the management.
As a result, you will be able to install the product using one identical serial number to the number of PC same with the number of licenses purchased.

Except for the part of our products, there is a validity period for the license.
The validity period is 1year and 10 days from the date of delivery(*1), and from the date you have started using(*2), whether it has been used or not, validity period will be consumed.

*1. The day we have sent you the serial No. by e-mail.
*2. Referring the installation on the PC.

When validity period is expired, the product is no longer can be used.
To continue using the product, please do the extension procedure (Fee required) before the validity period has expired.
License extension procedure can be performed at any time.

Extension procedure of license adds the period purchased to the expiration date of the license as a starting point.
Therefore, if you perform extend procedure after validity expired period, it does not change the case from performing extend procedure before validity expired period.

In addition, we do not accept refund from cancellation license, and refund of unused periods,
please understand.