title: Run a macro in a specified worksheet from another workbook
body: <p>Here's my problem: I have two workbooks, one is mine, say Projet.xlsm, and the other is not, say Query.xlsm. Query.xlsm is shared between me and a lots of people in my company so I can't modify it.</p>
  
  <p>My project.xlsm aims to plot some datas extracted with Query.xlsm. My job is to make it an automated process.</p>
  
  <p>How Query.xlsm work: on the first sheet there is some options to select; then we have just to click a button on the first sheet. Finally all the datas are extracted and appears in second sheet.</p>
  
  <p>I've built a macro in project.xlsm wich open Query.xlsm and select the options I want.
  Now I'm tryi,g to "click the button" (sheet1 in Query.xlsm) from my macro in my project.xlsm. I've tried things like this: <a href="https://stackoverflow.com/questions/2806065/running-excel-macro-from-another-workbook">running excel macro from another workbook</a>
  But I think I have to mention the name of my sheet somewhere.</p>
  
  <p>Thanks in advance</p>