title: Count Checkboxes with Gravity Forms
body: <p>I'm making a form that is for a summer camp registration form where users will be registering. By the end of the form there is an option of paying in full or making a $50 deposit for each camp selected. I'm using hidden products to handle the total amount per week and adding their value into the total. My question comes if I can use formulas to count the number of checkboxes that have been selected and do the calculations.</p>
  
  <p>Example: </p>
  
  <p>Week 1:</p>
  
  <ul>
  <li>Soccer camp</li>
  </ul>
  
  <p>Week 2:</p>
  
  <ul>
  <li>Computer camp</li>
  </ul>
  
  <p>Total: $100 (Deposit)</p>