title: .dll is not a valid win32 application
body: <p>Hi I am having an issue with my word addin .net project. Basically I am trying to compile and run it. However I keep getting an error message saying </p>
  
  <p><a href="https://i.stack.imgur.com/Sr2rH.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Sr2rH.png" alt="enter image description here"></a></p>
  
  <p>Now I have looked into this and according to other users on stack I need to change my build property to any cpu which I have done to no avail</p>
  
  <p><a href="https://i.stack.imgur.com/xENuI.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/xENuI.png" alt="enter image description here"></a></p>
  
  <p><a href="https://i.stack.imgur.com/NBgWi.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/NBgWi.png" alt="enter image description here"></a></p>
  
  <p>Can someone advise me please on what to do here because I don't know what's wrong? Thanks very much</p>