title: Copy over contents in excel
body: <p>The question itself is pretty vague, basically what I need to do is I have a bunch of data in this order.
  &lt;month&gt; &lt;product&gt; &lt;quantity&gt; I have this
  for every month. Every month it has multiple products, so the same product can and will appear (but not neccesarily) in january and february. <a href="https://i.stack.imgur.com/UPI2L.png" rel="nofollow noreferrer">It's basically this, the months and everything is in Hungarian but don't mind that.</a>
  I need to copy over the &lt;quantity&gt; cells in another format where I have all of the months top and the product names on the front.
  <a href="https://i.stack.imgur.com/wRNVp.png" rel="nofollow noreferrer">So basically like this (still in hungarian)</a>
  I also have to check if the product is there in the given month, and if it doesn't just don't write anything.
  What sort of formulas can I use, to do this, so I don't have to make it manually?</p>