I send about 4,000 emails every week, using custom HTML content. CC automatically adds a footer with SafeUnsubscribe and other links. These links always work when Gmail receives one of my emails. But when I open one in Outlook, all the links in the footer become inactive. They are visible, but nothing happens when I click on them. If I take that same non-working copy and click "open in a browser," the footer links work fine. What is wrong with the communication between Constant Contact and Outlook? I've been to "chat" and was sent to their second-level support team. They have no idea.
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