Knowledge Base

We are not offering 24/7 telephone support at this time, please open a Support Ticket

  • knowledgebase
  • announcements
Search

Most Popular
Recently Added
Recently Updated
Apple Mail Troubleshooting (Mac,iPhone, iPad)
Top :: Support : Email : Troubleshooting : Apple Mail Troubleshooting (Mac,iPhone, iPad) :
There are no subcategories.
Articles in Apple Mail Troubleshooting (Mac,iPhone, iPad)

Title Updated Views
Obsolete: Mac mail under Snow Leopard: SSL certificate hostname mismatch 5 months ago  6423
Known issue with Apple Mail and El Capitan. 2 years ago  6336
Deleting a Certificate in Mac keychain access 2 years ago  5786
Troubleshooting Secure Certificate Issues in Email 2 years ago  7311
Trusting an updated certificate in Mac Mail or iPhone 2 years ago  4006
Unable to Verify Account Name or Password on Mac 2 years ago  28019
Not receiving new mail: email account is offline in Mac Mail app 2 years ago  12604
Multiple passwords in keychain: Mac Mail keeps asking for password, then get 'unable to verify password' 2 years ago  3607
Mac Mail Yosemite account settings: disable "Automatically detect and maintain settings" 2 years ago  4208
Setting up an email alias on Mail on OS X and iOS 2 years ago  3734
Mac Mail: switching from POP to IMAP 2 years ago  2845
Sync Apple iCal calendar with Zimbra on mail.his.com (Mac and iPhone iPad) 2 years ago  4178
Setting up the IMAP prefix path on iPhone/ipad (IMAP root folder) 5 years ago  5534
MacOS Sierra keychain keeps asking for the passphrase 7 years ago  2697
Apple Mail stops working for IMAP, SMTP or both. 7 years ago  2531
Common issues with Apple Mail (iOS: Mac, iPhone, iPad) 7 years ago  16385
Mac Mail: Subscribe to IMAP Email folders 8 years ago  5104
Mac/iPhone/iPad imap mail not saving sent message 9 years ago  4586
Mac Mail (Mountain Lion): Trust a certificate 10 years ago  5043
iPhone/iPad: Can Not Delete Messages: Unable to move message to folder Trash 13 years ago  8823
(Showing 1-20 of 20)

For news and system status updates, check: status.his.com

Check our Knowledge Base for How-To tips and answers to common questions.

We are not offering 24/7 telephone support at this time, please open a Support Ticket