# VB6

*VB6 analysis is available starting in* [*Enterprise Edition*](https://www.sonarsource.com/plans-and-pricing/enterprise/)*.*

## Language-specific properties <a href="#language-specific-properties" id="language-specific-properties"></a>

You can discover and update VB6-specific [analysis-parameters](https://docs.sonarsource.com/sonarqube-server/10.3/analyzing-source-code/analysis-parameters "mention") in **Administration > General Settings > Languages > Visual Basic**.

{% hint style="info" %}
Although `.cls` files can contain VB6 code, they are not analyzed by default in order to avoid clashes with other plugins.
{% endhint %}