title: How to auto add/remove checkbox's whether different cells contain value?
body: <p>Im working with the new checkbox feature in google sheets.</p>
  
  <p>in my worksheet, i would like to have a checklist column, <strong>but would want the number of checkbox's to be matched to the number of  rows that have values in the worksheet.</strong><br>
  For example, say column A contains name's of workers in the company (that changes from time to time), and column B contains Checkbox's, I would like there to be a checkbox to a row, only if the cell in column A contains a value.</p>
  
  <p>Here is an example:</p>
  
  <p><a href="https://docs.google.com/spreadsheets/d/1YKxGzThlMXzJRSGLON8Do4dzJq6HEldcpNTbDzH3Wsw/edit?usp=sharing" rel="noreferrer">https://docs.google.com/spreadsheets/d/1YKxGzThlMXzJRSGLON8Do4dzJq6HEldcpNTbDzH3Wsw/edit?usp=sharing</a></p>
  
  <p>How can i do this?</p>