fencing-lessons.php

<div class="tier1">
  
  <h2>Lackey</h2>
  
  // ...
  // ... Tier 1 description here
  // ...
  
  <a href="enquiry-form.php?tier=lackey">Join now</a>
  
</div>

<div class="tier2">
  
  <h2>Guard</h2>
  
  // ...
  // ... Tier 2 description here
  // ...
  
  <a href="enquiry-form.php?tier=guard">Join now</a>
  
</div>

<div class="tier3">
  
  <h2>Musketeer</h2>
  
  // ...
  // ... Tier 3 description here
  // ...
  
  <a href="enquiry-form.php?tier=musketeer">Join now</a>
  
</div>