Why banner in the signature isn't showing up in Apple Mail?

It's a standard issue in Apple Mail as this email client doesn't support a second image by default.

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But we have a solution for that. You can add an invisible image as a custom code

through the Custom HTML to your signature:

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Please reinstall your signature to apply the changes.

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Got other questions? Check our Knowledge Base for more articles here or reach out to our Support Team via Live Chat or Email.