> For the complete documentation index, see [llms.txt](https://help.arkance-systems.com/potrubak/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.arkance-systems.com/potrubak/general/instalace-aktivace/aktivace-komercni.md).

# Aktivace komerční verze

Aplikace **Potrubák** je licencována pomocí licencoru License Spring. K aktivaci aplikace je nutné mít platný licenční klíč. Při prvním spuštění aplikace, či při kliknutí na kterékoliv z tlačítek aplikace Potrubák v prostředí Civil 3D®, se zobrazí dialogové okno licencoru pro vložení klíče a aktivaci licence.

Více informací najdete na stránce o [License Spring](https://help.arkance-systems.com/document-navigator/licence).

<figure><img src="/files/n8AzPncdsKBlALGjKdeN" alt="" width="397"><figcaption></figcaption></figure>


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