https://www.automailsender.com/
Auto Mail Sender™ - Automatic eMailer, Email Verifier, Since 2004
Auto Mail Sender official site, focus on email field, especially emailing. Products: Auto Mail Sender and eMail Address Checker Series and .NET SMTP Library.
email verifierautoemailersince
https://doc.wikimedia.org/mediawiki-core/master/php/classMediaWiki_1_1Mail_1_1Emailer.html
MediaWiki: MediaWiki\Mail\Emailer Class Reference
mediawikimailclassreference
https://trustbut.blogspot.com/2008/07/emailer-they-still-got-peak.html
trust but verify: Emailer: They still got peak identification wrong
An emailer sends us the following argument about the use of blank urine for metabolite peak identification. It's long and detailed, and it ...
trust but verifyemailerstillgotpeak
https://ingridmedia.wixsite.com/ingrid/copy-of-kt-golf-5
Kena Health emailer | Ingrid
kenahealthemaileringrid
https://wordpress.org/support/plugin/error-logs-emailer-for-woocommerce/reviews/?filter=4
[Error Logs Emailer for WooCommerce] Reviews | WordPress.org
error logsfor woocommerceemailerreviewswordpress