There are two common ways to apply the license:
The CamLIC system is intentionally non-intrusive. It does not phone home constantly, nor does it install kernel-level drivers. It uses simple file-based encryption. This balance makes it popular among users who dislike aggressive DRM. However, it does mean that losing your .lic file without a backup can be problematic—always keep a copy in cloud storage or a USB drive. Sheetcam Tng License Camlic