This is an old revision of the document! Wiki Welcome to our wiki About the email and DNS server crash problem on April 27, 2025 h12_mail_server_connection_methods Migrate Outlook accounts to new email server Migrate Outlook IMAP accounts to new email server Migrate email on mobile phone, mac, scanner, fax, ..... How to setup my phone email 如何设置手机电邮 迁移Outlook到新服务器 General FAQs How to download Rustdesk How to download Anydesk 如何下載 Anydesk安力桌 遠程 如何下載 Rustdesk 遠程 Email FAQs What are POP3 and IMAP, Which one should I use How to open WebMail on computer How to open WebMail on mobile phone How to setup my phone email How to setup email on iphone How to connect my email account to Google Mail How to change email password, auto-reply, forward, etc. How to free up spaces on server mailbox I cannot send email to someone What is the email attachment size limit I got an Undeliverable mail that my mail is blocked by a blacklist. What are SSL / TLS / STARTTLS 电邮常见问题 China-users « 内地用户 H12 邮件服务器连接方法 POP3 和 IMAP 是什么，我应该使用哪一个 如何在电脑打开 WebMail網頁郵箱 如何在手机打开 WebMail網頁郵箱 如何更改电子邮件密码、自动回复、转发等。 如何设置手机电邮 我收到一封退信，说我的邮件被黑名单拦截了 什么是 SSL / TLS / STARTTLS？ Others how_to_modify_dns_record_for_microsoft_365