title: Conditional formatting with OR function
body: <p>What I need is to color cells background if they match one of various given strings. </p>
  
  <p>In my case this will be Column A containing values A1 = 1.08, A2 = 2.08 (second day of August, etc.)</p>
  
  <p>What I'm trying to do is to change the background color of all weekend days by just specifying it like that:</p>
  
  <p>Conditional Formatting > New Rule > Use a formula to determine which cells to format.  </p>
  
  <p>And I'm trying to use the OR() function, which, however, doesn't seem to be working (on the range of my values) like that: =OR("1.08";"2.08";"9.08";"10.08" ...).</p>
  
  <p>What works for me is:
  Conditional Formatting > New Rule > Format only cells that contain > Cell Value > equal to > ... (but in this case I'd have to make many rules that have the same formatting which is not really what I'm into, but for different values.</p>
  
  <p>Please help me out.</p>