> For the complete documentation index, see [llms.txt](https://documentation.merge.email/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://documentation.merge.email/support/features.md).

# Features

* [Mail Merge with Google Sheets](/quickstart/mail-merge-tutorial.md)
* [Personalize emails](/quickstart/mail-merge-tutorial.md)
* [Insert Images](/support/images.md)
* [Real-time email tracking](/support/email-tracking.md)
* [Scheduled campaigns](/support/campaign-scheduling.md)
* [multiple recipients](/support/multiple-recipients.md)
* [Unsubscribe link](/support/unsubscribe-link.md)
* [Rich-text emails (images, emojis, link, html...)](/support/rich-text-emails-html.md)
* [Attachments](/support/attachments.md)
* Customized sender name
* Customized reply-to address
* [Campaign Management (Cancel a campaign)](/support/canceling-an-email-campaign.md)
* [Email throttling](/support/email-throttling.md)