 <p>Default namespaces for new queries are stored in <code>%AppData%\LINQPad\DefaultQuery.xml</code></p> <p>As of v5.06.02, LINQPad lets you copy/move this file into the LINQPad.exe directory, and if present, it will take precedence over the copy in <code>%AppData%\LINQPad</code>.</p> <p>This means you can now share default namespaces with a team, as long as you run LINQPad.exe from the same shared folder. You can share other data in a similar manner, including <a href="https://www.linqpad.net/PortableDeployment.aspx" rel="nofollow">queries, drivers, plug-ins, connections and default references</a>.</p>