title: How to Securely Protect Excel VBA Project Code so password recovery programs cannot recover/crack it?
body: <p>I have created an excel workbook application that is free to use; however, I do not wish people to get access to the code itself. What can I do about it?</p>
  
  <p>Currently, it is protected with password; however, even with trial versions of password removal appz it is possible get rid of it. </p>
  
  <p>Moreover, I have found a excel workbook that disables VBA project passwords from other vba projects. how cool is that? No cracing tools or "password removal" workbook works on it.</p>
  
  <p>How to achieve similar security?</p>
  
  <p>Many thanks</p>