title: Update all links at once
body: <p>I have a Workbook with many sheets almost all of them have a hyperlink to cell A1 in one specific sheet named 'HK 2017'. I want to change the name of the hyperlinked sheet from 'HK 2017' to 'HK'. And also update all links at once, so that they could work with the new name of the sheet.</p>
  
  <p>Thanks for help.</p>