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  Support (602)
    DNS, Domain Registration, Email, HIS Support Portal, Mailing lists (Mailman), SPAM and Virus Email Filter, Web Site

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All Articles
Title Updated Views
Zimbra SPAM management: Allow/Block domains and addresses in Zimbra webmail 3 months ago  559
Horde Webmail Deprecated 2025: Switch to RoundCube 3 months ago  1016
Exporting Calendars/Contacts from Horde and Importing into Roundcube 3 months ago  542
Switching back from New Outlook to "legacy" Outlook 3 months ago  22293
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 3 months ago  6895
Enable gzip compression for a website hosted on Plesk 3 months ago  6884
Changing the PHP version for a domain via the Plesk Panel 3 months ago  4779
Making a copy of your web site & database for testing using Plesk Obsidian 3 months ago  5806
Managing forwarding for email account in Plesk Panel 3 months ago  5867
Accessing Web Site statistics from Plesk 3 months ago  4393
Export Calendar Data from Horde 3 months ago  6382
Zimbra: composing a message ans sending it later 3 months ago  664
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 4 months ago  696
Setting up iPhone/iPad Mail App (Plesk-hosted email) 4 months ago  16829
Enable SMTP Authentication for iPhone/iPad 4 months ago  16539
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 5 months ago  2010
Zimbra: How to reset your password with a recovery address. 5 months ago  9481
What should I do if I forget my account SFTP password? 6 months ago  9301
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 6 months ago  10351
Changing Zimbra - @his.com Email Account Password Knowing The Current One 6 months ago  4739
Recovering deleted mail from Zimbra Webmail 6 months ago  16088
Archiving/Deleting old messages in bulk on Zimbra Webmail 6 months ago  20754
Plesk: Adding an external email address for password recovery 6 months ago  5022
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 6 months ago  946
Plesk: How to reset email password using alternate recovery address 6 months ago  815
Transferring email account data from a computer to another 7 months ago  1128
How to register at https://support.his.com 7 months ago  1139
Updating email password in iOS (iPhone, iPad) 7 months ago  52789
Adding Mailbox to existing forwarding address 8 months ago  1064
Create a new email address in Plesk Panel 8 months ago  4336
Fighting Spam Calendar Invitations 9 months ago  1651
Create a mailbox out of a forwarding address 9 months ago  1347
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 10 months ago  8270
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 10 months ago  5436
Setting Up Zimbra 10 Desktop App 10 months ago  1336
Zimbra 10 new document editing in Briefcase 10 months ago  1624
Zimbra 10 ZCO supported Windows and Outlook versions 10 months ago  2216
ZCO: Why am I getting Local Failure Notices? 10 months ago  1872
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 10 months ago  1667
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 10 months ago  1983
October 2025: Transition to Zimbra 10 10 months ago  4397
Creating a Persona in Zimbra webmail 10 months ago  2038
Stop Zimbra from automatically adding calendar invites into calendar 11 months ago  1782
Zimbra 10 Connector for Outlook (ZCO) Installation steps 11 months ago  2766
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 11 months ago  12845
Thunderbird IMAP: Shorten Sync Time 11 months ago  9941
What's new in store with Zimbra 10? 11 months ago  1487
Zimbra Webmail versions User's guides 11 months ago  1685
Zimbra 10 User’s guide for Modern Web App 11 months ago  2055
Set up 2FA by email 11 months ago  1545
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