title: How to easily edit cell value in excel file using c#
body: <p>I added excel.exe to References so that I was able to bring up</p>
  
  <pre><code>using Microsoft.Office.Interop.Excel;
  </code></pre>
  
  <p>at least that's where I think the functions are located.</p>
  
  <p>But ive received a bunch of errors and I don't understand why.</p>
  
  <p>Error   1   'Application' is an ambiguous reference between 'System.Windows.Forms.Application' and 'Microsoft.Office.Interop.Excel.Application' C:\Users\XXXXX\AppData\Local\Temporary Projects\WindowsFormsApplication1\Program.cs 19  13  WindowsFormsApplication1</p>
  
  <p>anyone know wats up?</p>
  
  <p>Thanks</p>