> For the complete documentation index, see [llms.txt](https://docs.infotopics.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.infotopics.com/mailscheduler/getting-started/update-license.md).

# Update license

You can update the license in the MailScheduler installer. For **Windows** the application is running on your windows server and you can open this page by opening the MailScheduler.exe as administrator. 

For **Linux** run the installer again so the below configuration becomes temporarily available again or update the license in the app.config.yaml file. This file is found in the installation location, for example: /usr/local/share/mailscheduler/

View the expiration date and users of your current license. Update your license with a new `.lic` file or paste a new license. 

<figure><img src="/files/IEubhkgWwSBUgp4jYmXr" alt=""><figcaption></figcaption></figure>


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