Topics
  Billing (8)

  Support (608)
    DNS, Domain Registration, Email, Mailing lists (Mailman), SPAM and Virus Email Filter, Web Site

  Support Portal (1)
All Articles
Title Updated Views
Stop Zimbra from automatically adding calendar invites into calendar 46 mins ago  0
Zimbra 10 Connector for Outlook (ZCO) Installation steps 57 mins ago  2
October 2025: Transition to Zimbra 10 1 hour ago  950
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 1 hour ago  9267
Thunderbird IMAP: Shorten Sync Time 4 days ago  727
What's new in store with Zimbra 10? 11 days ago  96
Zimbra Webmail versions User's guides 15 days ago  195
Zimbra 10 User’s guide for Modern Web App 15 days ago  406
Warning: Possible inconvenience and account lock-out ahead! 15 days ago  199
Set up 2FA by email 15 days ago  173
Zimbra 2FA: Step 2: Generating application code for other devices / EMail Apps 15 days ago  7746
Zimbra 2FA: Step 3: Generating One Time Codes for emergency use 15 days ago  3466
Zimbra 2FA: Supported Authentication Applications 15 days ago  6018
Zimbra 2FA: Moving 2FA to a new authentication app on a new device 15 days ago  5120
Zimbra 2FA: How to enable and set-up 2-Factor Authentication for your HIS-Hosted Zimbra email account 15 days ago  5833
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 15 days ago  2892
Password requirements for email accounts 21 days ago  3424
Changing @his.com Email Account Password Using A Temporary Password 21 days ago  7420
Changing Zimbra - @his.com Email Account Password Knowing The Current One 21 days ago  2710
Setting up Android Phone to connect to Zimbra (IMAP) 25 days ago  3931
Setting up iPhone/iPad Mail App to Sync with a Zimbra mailbox as an Exchange account 2 months ago  7687
Zimbra Connector for Microsoft Outlook up to Outlook 2019 (For Windows only) 2 months ago  371
Setting up iPhone/iPad Mail App (IMAP) 2 months ago  5760
Zimbra 10 new Modern Web Client 2 months ago  589
Zimbra 10 Modern and Classic Web Clients 2 months ago  423
How to configure your email account on the Zimbra 10 mobile app 2 months ago  455
Zimbra 10 Mobile App 2 months ago  424
Zimbra 1- User's guide for Classic Web App 2 months ago  372
Apple iPhone or iPad 2 months ago  386
Updating email password on Samsung Android phone email app 3 months ago  511
Archiving/Deleting old messages in bulk on Zimbra Webmail 3 months ago  16183
Setting Up Thunderbird to connect to your Zimbra mailbox 5 months ago  7038
Setting Up Email in Windows 8 Mail (Desktop) 5 months ago  5424
Setting Up IMAP Email in Outlook 2019 to connect to your Zimbra mailbox 5 months ago  5919
Setting up Android Phone to connect to Zimbra (Microsoft Exchange ActiveSync) 5 months ago  4327
Setting Up Email in Windows Mail (Desktop) to connect to your Zimbra account (IMAP) 5 months ago  3545
Set up a Zimbra account on Outlook for Android app 5 months ago  3839
Setting Up IMAP Email in Outlook Office 365 for Mac to connect to your Zimbra mailbox. 5 months ago  2704
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  15288
Setting Up Mac Mail to Connect to a Plesk or Zimbra mail account 5 months ago  6495
Setting Up Android Phone to connect to a Plesk-hosted email account 5 months ago  6044
Setting Up Thunderbird to connect to a Plesk account 5 months ago  5755
Setting email in Windows Mail (Desktop) 5 months ago  4730
Setting Up IMAP Email in Outlook 2019 to connect to your Plesk-hosted mailbox 5 months ago  2161
Setting Up IMAP Email in Outlook 365 5 months ago  2206
Setting up Mac Mail 5 months ago  9293
Adding an address to the blacklist on spam.his.com 5 months ago  1636
Setting up iPhone/iPad Mail App (MS Exchange/Active Sync) 5 months ago  696
Zimbra Fix: legitimate emails are being mistakenly sent to the Zimbra Junk folder 6 months ago  767
Adding an email address to your Whitelist on spam.his.com 6 months ago  618
(Showing 1-50 of 391) Next> >>