FAQ

Frequently asked questions

• As a subscriber, can I submit an article through Letterhead?
• When are welcome letters triggered?
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• Why Can’t I Include Attachments in My Newsletter?
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• Tracking & UTM codes in Letterhead
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• What's the Difference Between "Hide from Archive" and Public Newsletters?
• What Emojis Does Letterhead Support?
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• What Permissions Does the Channel Administrator Have?
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• What Permissions Does the Content Contributor Have?
• Why am I receiving DMARC Reports