How to update multiple instances asp.net website
<p>We have a server with IIS which runs about 20 instances of our asp.net website. Whenever I make an update at the moment I have to manually update those instances. This is obviously not scalable. </p>

<p>What are the best practices doing this? I was thinking putting a map on the server and let the other instances watch this map for changes (and copy the latest version if there are any). Would this be enough? Are there build in tools in Windows Server that do something like this?</p>

<p>Thanks!</p>
