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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 5 months ago  1041
Horde Webmail Deprecated 2025: Switch to RoundCube 5 months ago  1595
Exporting Calendars/Contacts from Horde and Importing into Roundcube 5 months ago  1057
Switching back from New Outlook to "legacy" Outlook 5 months ago  22993
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7507
Enable gzip compression for a website hosted on Plesk 5 months ago  7308
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5362
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6318
Managing forwarding for email account in Plesk Panel 5 months ago  6295
Accessing Web Site statistics from Plesk 5 months ago  4931
Export Calendar Data from Horde 5 months ago  6834
Zimbra: composing a message ans sending it later 5 months ago  1241
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1200
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17372
Enable SMTP Authentication for iPhone/iPad 5 months ago  17158
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 7 months ago  2486
Zimbra: How to reset your password with a recovery address. 7 months ago  10392
What should I do if I forget my account SFTP password? 8 months ago  9810
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 8 months ago  11034
Changing Zimbra - @his.com Email Account Password Knowing The Current One 8 months ago  5262
Recovering deleted mail from Zimbra Webmail 8 months ago  16620
Archiving/Deleting old messages in bulk on Zimbra Webmail 8 months ago  21426
Plesk: Adding an external email address for password recovery 8 months ago  5521
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 8 months ago  1319
Plesk: How to reset email password using alternate recovery address 8 months ago  1120
Transferring email account data from a computer to another 9 months ago  1480
How to register at https://support.his.com 9 months ago  1622
Updating email password in iOS (iPhone, iPad) 9 months ago  55196
Adding Mailbox to existing forwarding address 10 months ago  1389
Create a new email address in Plesk Panel 10 months ago  4672
Fighting Spam Calendar Invitations 10 months ago  2173
Create a mailbox out of a forwarding address 11 months ago  1671
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8923
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5970
Setting Up Zimbra 10 Desktop App 11 months ago  1702
Zimbra 10 new document editing in Briefcase 12 months ago  1957
Zimbra 10 ZCO supported Windows and Outlook versions 12 months ago  2584
ZCO: Why am I getting Local Failure Notices? 12 months ago  2312
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 12 months ago  2147
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 12 months ago  2458
October 2025: Transition to Zimbra 10 1 year ago  4891
Creating a Persona in Zimbra webmail 1 year ago  2533
Stop Zimbra from automatically adding calendar invites into calendar 1 year ago  2186
Zimbra 10 Connector for Outlook (ZCO) Installation steps 1 year ago  3278
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 1 year ago  13447
Thunderbird IMAP: Shorten Sync Time 1 year ago  11173
What's new in store with Zimbra 10? 1 year ago  1821
Zimbra Webmail versions User's guides 1 year ago  2014
Zimbra 10 User’s guide for Modern Web App 1 year ago  2365
Set up 2FA by email 1 year ago  1861
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