Send Options

PoliteMail supports sending via Microsoft Graph for faster, secure delivery without extra configuration—ideal for high-volume, trusted email sends.

Learn how to use PoliteMail’s Message Expiration feature (v5.1+) to set expiration dates for time-sensitive messages. Works with PoliteMail 365 and Online editions. Includes setup requirements, scheduling options, and admin controls for modifying or deleting expirations.

Easily update the word count for multilingual emails in PoliteMail to ensure accurate reading time and readability metrics. Learn how to override default counts for more precise email analytics.

Use PoliteMail’s Preflight Test Send to preview and test your email before sending. Verify formatting, links, and attachments across devices and avoid inflated metrics with auto-delete options.

Learn how to use PoliteMail’s Suppress Auto-Replies feature to reduce mailbox congestion by blocking out-of-office replies, auto-responses, and soft bounce reports in both Outlook for the Desktop and PoliteMail Online.

Learn how to use PoliteMail’s “Direct Replies To” feature to route bounce messages to a different inbox, helping keep your primary sending account clear of undeliverables.

A practical guide detailing how to customize and display preheader text in Outlook and PoliteMail for both desktop and online versions. Includes step-by-step instructions for editing preheader text, compatibility notes for Outlook and PoliteMail versions, and tips on maximizing message visibility in

Use PoliteMail's Get Recipient Count feature to check the total number of unique recipients before sending. Avoid duplicates and verify your audience size with ease.