Reliability sending and receiving email (mainly about receiving)
7798
How can I prevent my mail from being classified as spam?
129174
While Read loop to email
38394
How would you categorize email subjects to find similar emails?
101495
How can I send an email by Java application using GMail, Yahoo, or Hotmail?
73522
Internet and email access without a server
6174
How to check if an email address exists without sending an email?
83096
Send from Gmail with another email address as the Reply-to or From address
126101
MS Outlook: How to specify a different mail check interval? Every 5 minutes for Exchange and every 30 minutes for Gmail IMAP?
21859
Is it a good idea to reduce the give-up time for e-mail delivery?
128056
Creating an email that can trigger a script
32124
Can Outlook send multiple simultaneous emails to different people without doing a bcc?
26778
Email verification for new users
109528
Sending e-mail without refresh the page
66665
How to prevent an email from accidentally being forwarded?
70202
Sending emails with Javascript
118155
Email server configuration still complaining the connection isn't secure
126204
Sending mail without installing an SMTP server