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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  1033
Horde Webmail Deprecated 2025: Switch to RoundCube 5 months ago  1582
Exporting Calendars/Contacts from Horde and Importing into Roundcube 5 months ago  1047
Switching back from New Outlook to "legacy" Outlook 5 months ago  22982
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7497
Enable gzip compression for a website hosted on Plesk 5 months ago  7300
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5355
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6307
Managing forwarding for email account in Plesk Panel 5 months ago  6288
Accessing Web Site statistics from Plesk 5 months ago  4919
Export Calendar Data from Horde 5 months ago  6821
Zimbra: composing a message ans sending it later 5 months ago  1226
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1193
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17362
Enable SMTP Authentication for iPhone/iPad 5 months ago  17145
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 7 months ago  2477
Zimbra: How to reset your password with a recovery address. 7 months ago  10376
What should I do if I forget my account SFTP password? 8 months ago  9802
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 8 months ago  11025
Changing Zimbra - @his.com Email Account Password Knowing The Current One 8 months ago  5251
Recovering deleted mail from Zimbra Webmail 8 months ago  16611
Archiving/Deleting old messages in bulk on Zimbra Webmail 8 months ago  21416
Plesk: Adding an external email address for password recovery 8 months ago  5516
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 8 months ago  1313
Plesk: How to reset email password using alternate recovery address 8 months ago  1114
Transferring email account data from a computer to another 9 months ago  1474
How to register at https://support.his.com 9 months ago  1614
Updating email password in iOS (iPhone, iPad) 9 months ago  55153
Adding Mailbox to existing forwarding address 10 months ago  1383
Create a new email address in Plesk Panel 10 months ago  4667
Fighting Spam Calendar Invitations 10 months ago  2163
Create a mailbox out of a forwarding address 11 months ago  1665
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8911
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5959
Setting Up Zimbra 10 Desktop App 11 months ago  1696
Zimbra 10 new document editing in Briefcase 12 months ago  1951
Zimbra 10 ZCO supported Windows and Outlook versions 12 months ago  2578
ZCO: Why am I getting Local Failure Notices? 12 months ago  2307
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 12 months ago  2139
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 12 months ago  2452
October 2025: Transition to Zimbra 10 1 year ago  4881
Creating a Persona in Zimbra webmail 1 year ago  2525
Stop Zimbra from automatically adding calendar invites into calendar 1 year ago  2177
Zimbra 10 Connector for Outlook (ZCO) Installation steps 1 year ago  3265
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 1 year ago  13437
Thunderbird IMAP: Shorten Sync Time 1 year ago  11136
What's new in store with Zimbra 10? 1 year ago  1814
Zimbra Webmail versions User's guides 1 year ago  2005
Zimbra 10 User’s guide for Modern Web App 1 year ago  2358
Set up 2FA by email 1 year ago  1855
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