Apple Mail Privacy Protection (AMPP) is a privacy feature introduced in Apple Mail that prevents senders from tracking email opens. When enabled, it preloads remote content (including tracking pixels) through Apple proxy...
An API (Application Programming Interface) is a set of protocols that allows different software applications to communicate with each other. In email marketing, APIs enable you to integrate email verification, sending, a...
Email archiving is the process of storing email messages in a separate location for long-term retention and easy retrieval. Archived emails are removed from the primary inbox but remain accessible for searching, complian...
Email addresses are not case sensitive in practice, meaning [email protected] and [email protected] will deliver to the same inbox. While RFC 5321 technically specifies that the local part (before the @) should be case-s...
An email attachment is a file sent alongside an email message that recipients can download, view, or save. Attachments can include documents, images, videos, spreadsheets, PDFs, and other file types. They are encoded usi...
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