title: Run VBA script from R
body: <p>I have to manage a workflow involving R-scripts and <code>VBA-code</code>. 
  I would like to run the process in R (where most of my code is) and now and then to call <code>VBA-code</code> for specific calculation. </p>
  
  <p>I would prepare the inputs for VBA in R, write somewhere the results (.csv, database) and then use the results in the rest of the R-script.</p>
  
  <p>The best would be of course to move the whole code into R but this is for now not possible. The <code>VBA-code</code> is fairly complex. Translating this into R will be a challenging long-term task.</p>
  
  <p>Is there any possibility to manage in R such a work-flow?</p>