# AE Licence Manager

> [!note] Esta página ainda não foi traduzida e é apresentada em inglês.


To install instrument and module licences, follow these steps:

1. Licences are emailed to you when your instrument is shipped from the Rhopoint factory.
2. Download the received licenses onto your PC.
3. Click the License Manager (1) button.
![image description](../_images/1769526360548-license-button.png)
4. Press the add licenses button (2)
5. Select the saved license(s) to install them.
![image description](../_images/1769526562514-license-wind.png)


## Additional Information

**Replacement Licenses:**
If you've lost your licenses, you can request them to be resent. Contact sales@rhopointinstruments.com and provide:

- The serial number of your instrument

**Demo Licenses:**
Rhopoint offers a free 2-week trial for all instruments and modules. 

To obtain a demo license, contact sales@rhopointinstruments.com.

**Additional Licenses:**
To purchase licenses for a new module please contact your regional Rhopoint office, premium authorised distributor or send an email to sales@rhopointinstruments.com.