title: Sign the ClickOnce manifests checkbox keeps defaulting to checked on publish
body: <p>I am trying to get a .NET solution to publish using <a href="http://en.wikipedia.org/wiki/ClickOnce" rel="nofollow noreferrer">ClickOnce</a> without signing the manifests in <a href="http://en.wikipedia.org/wiki/Microsoft_Visual_Studio#Visual_Studio_2008" rel="nofollow noreferrer">Visual&nbsp;Studio&nbsp;2008</a> SP1, but I am having no joy. Specifically the check box called "Sign the ClickOnce manifests" keeps getting re-checked every time I publish. Strangely, another developer says he can publish on the same solution and leave this unchecked.</p>
  
  <p>I saw the other Stack Overflow question, <em><a href="https://stackoverflow.com/questions/229373">How to not sign a ClickOnce manifest</a></em>. But I thought you are supposed to be able to publish using ClickOnce without signing in Visual&nbsp;Studio&nbsp;2008 SP1 per Microsoft's post, <em><a href="http://msdn.microsoft.com/en-us/library/che5h906%28v=VS.90%29.aspx" rel="nofollow noreferrer">How to: Sign Application and Deployment Manifests</a></em>.</p>
  
  <p>But no amount of re-publishing and un-checking allows me to continue without generating some sort of certificate. </p>