title: How to edit the result value of the search results per page in Search portlet?
body: <p><img src="https://i.stack.imgur.com/QPxan.png" alt="enter image description here"></p>
  
  <p>Hi, i have added the search portlet to my portal. As you can see, the default value of number of results shown per page is 20. I want to change this size to 5. Ho do i change it?</p>