HIS System Status
Open A Support Ticket
knowledgebase
home
announcements
contact us
sign in
Search
search
Most Popular
Recently Added
Recently Updated
Topics
Billing
(8)
Support
(612)
DNS
,
Domain Registration
,
Email
,
Mailing lists (Mailman)
,
SPAM and Virus Email Filter
,
Web Site
Support Portal
(1)
All Articles
Title
Updated
Views
Zimbra 10 ZCO supported Windows and Outlook versions
7 days ago
51
ZCO: Why am I getting Local Failure Notices?
7 days ago
56
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing
7 days ago
55
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process
7 days ago
48
October 2025: Transition to Zimbra 10
9 days ago
1194
Creating a Persona in Zimbra webmail
10 days ago
85
Stop Zimbra from automatically adding calendar invites into calendar
12 days ago
96
Zimbra 10 Connector for Outlook (ZCO) Installation steps
12 days ago
110
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO)
12 days ago
9466
Thunderbird IMAP: Shorten Sync Time
16 days ago
925
What's new in store with Zimbra 10?
22 days ago
173
Zimbra Webmail versions User's guides
26 days ago
311
Zimbra 10 User’s guide for Modern Web App
26 days ago
538
Warning: Possible inconvenience and account lock-out ahead!
27 days ago
335
Set up 2FA by email
27 days ago
289
Zimbra 2FA: Step 2: Generating application code for other devices / EMail Apps
27 days ago
7946
Zimbra 2FA: Step 3: Generating One Time Codes for emergency use
27 days ago
3611
Zimbra 2FA: Supported Authentication Applications
27 days ago
6173
Zimbra 2FA: Moving 2FA to a new authentication app on a new device
27 days ago
5276
Zimbra 2FA: How to enable and set-up 2-Factor Authentication for your HIS-Hosted Zimbra email account
27 days ago
5986
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login
27 days ago
3034
Password requirements for email accounts
1 month ago
3569
Changing @his.com Email Account Password Using A Temporary Password
1 month ago
7556
Changing Zimbra - @his.com Email Account Password Knowing The Current One
1 month ago
2851
Setting up Android Phone to connect to Zimbra (IMAP)
1 month ago
4130
Setting up iPhone/iPad Mail App to Sync with a Zimbra mailbox as an Exchange account
2 months ago
7860
Setting up iPhone/iPad Mail App (IMAP)
2 months ago
5967
Zimbra 10 new Modern Web Client
2 months ago
726
Zimbra 10 Modern and Classic Web Clients
2 months ago
544
How to configure your email account on the Zimbra 10 mobile app
2 months ago
582
Zimbra 10 Mobile App
2 months ago
536
Zimbra 1- User's guide for Classic Web App
2 months ago
478
Apple iPhone or iPad
2 months ago
511
Updating email password on Samsung Android phone email app
3 months ago
624
Archiving/Deleting old messages in bulk on Zimbra Webmail
4 months ago
16309
Setting Up Thunderbird to connect to your Zimbra mailbox
5 months ago
7176
Setting Up Email in Windows 8 Mail (Desktop)
5 months ago
5536
Setting Up IMAP Email in Outlook 2019 to connect to your Zimbra mailbox
5 months ago
6051
Setting up Android Phone to connect to Zimbra (Microsoft Exchange ActiveSync)
5 months ago
4470
Setting Up Email in Windows Mail (Desktop) to connect to your Zimbra account (IMAP)
5 months ago
3681
Set up a Zimbra account on Outlook for Android app
5 months ago
3988
Setting Up IMAP Email in Outlook Office 365 for Mac to connect to your Zimbra mailbox.
5 months ago
2820
Setting up iPhone/iPad Mail App (Plesk-hosted email)
5 months ago
15416
Setting Up Mac Mail to Connect to a Plesk or Zimbra mail account
5 months ago
6610
Setting Up Android Phone to connect to a Plesk-hosted email account
5 months ago
6158
Setting Up Thunderbird to connect to a Plesk account
5 months ago
5854
Setting email in Windows Mail (Desktop)
5 months ago
4843
Setting Up IMAP Email in Outlook 2019 to connect to your Plesk-hosted mailbox
5 months ago
2260
Setting Up IMAP Email in Outlook 365
5 months ago
2331
Setting up Mac Mail
5 months ago
9405
(Showing 1-50 of 395)
Next>
>>