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USE CASE Target

Fix Button Clickable Area Collapse in Apple Mail (Desktop) — Campaign Monitor Guide for Editorial & Content Newsletters

Editorial newsletters rely on content layout readability and structural text spacing. If fonts default to Times New Roman or layout borders break, subscriber engagement metrics suffer. Below is the targeted integration guide to fix Button Clickable Area Collapse inside Apple Mail (Desktop) templates when using Campaign Monitor.

Technical Breakdown

Apple Mail (Desktop) uses the WebKit which lacks support for standard rendering rules. This causes Button Clickable Area Collapse elements to break or collapse when rendering templates.

Campaign Monitor Behaviors

Campaign Monitor wraps custom blocks in dynamic edit tags, which can break the column flow inside Outlook. Ensuring correct class names is essential. Keep your editorial body clean. Strip redundant CSS class definitions using Vaporize to ensure the newsletter stays under Gmail's 102KB clipping ceiling.

Remediation Code Block

To maintain button structural size and clickable areas, apply paddings to the parent table cell (td tag) rather than the link element, and format the anchor tag style to display: block. In your Campaign Monitor campaign manager, make sure you configure your links to run via [unsubscribe].

<table role="presentation" border="0" cellpadding="0" cellspacing="0" style="border-collapse:collapse;">
  <tr>
    <td bgcolor="#6366F1" style="padding: 10px 20px; border-radius: 4px;">
      <a href="[unsubscribe]" style="color: #ffffff; text-decoration: none; display: block; font-family: sans-serif; font-size: 14px; font-weight: bold;">Click Here</a>
    </td>
  </tr>
</table>

Live Code Sandbox Test

Interactive Campaign Monitor Custom Sandbox

Target Environment: Apple Mail (Desktop)

How to Deploy inside Campaign Monitor

1

Copy the fixed VML or table wrapper code block from the remediation box above.

2

In Campaign Monitor, click the 'Source' button on your selected editable text region, or edit the template code files directly. Ensure you append the 'class="cs-editable"' flag if you need inline editing later.

Targeted Fixes by Use Case & Industry