title: How to do default sorting in react-table
body: <p>I am using react-table v7 <a href="https://www.npmjs.com/package/react-table" rel="noreferrer">https://www.npmjs.com/package/react-table</a> for creating tables. </p>
  
  <ol>
  <li><p>I am able to do sorting to all the columns by referring this example of sorting <a href="https://codesandbox.io/s/github/tannerlinsley/react-table/tree/master/examples/sorting" rel="noreferrer">https://codesandbox.io/s/github/tannerlinsley/react-table/tree/master/examples/sorting</a> . Now I dont want all columns to sort but some specfic columns and I want to sort 2 columns by default descending. Can someone please help me with this.</p></li>
  <li><p>After applying filters to the table I want to clear all the applied filters. Can someone please help in solving this issue too ?</p></li>
  </ol>
  
  <p>Thank you</p>