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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 4 months ago  771
Horde Webmail Deprecated 2025: Switch to RoundCube 4 months ago  1242
Exporting Calendars/Contacts from Horde and Importing into Roundcube 4 months ago  775
Switching back from New Outlook to "legacy" Outlook 4 months ago  22631
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 4 months ago  7172
Enable gzip compression for a website hosted on Plesk 4 months ago  7086
Changing the PHP version for a domain via the Plesk Panel 4 months ago  5021
Making a copy of your web site & database for testing using Plesk Obsidian 4 months ago  6005
Managing forwarding for email account in Plesk Panel 4 months ago  6041
Accessing Web Site statistics from Plesk 4 months ago  4622
Export Calendar Data from Horde 4 months ago  6579
Zimbra: composing a message ans sending it later 4 months ago  917
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 4 months ago  916
Setting up iPhone/iPad Mail App (Plesk-hosted email) 4 months ago  17065
Enable SMTP Authentication for iPhone/iPad 4 months ago  16781
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 6 months ago  2221
Zimbra: How to reset your password with a recovery address. 6 months ago  9864
What should I do if I forget my account SFTP password? 7 months ago  9517
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 7 months ago  10614
Changing Zimbra - @his.com Email Account Password Knowing The Current One 7 months ago  4992
Recovering deleted mail from Zimbra Webmail 7 months ago  16293
Archiving/Deleting old messages in bulk on Zimbra Webmail 7 months ago  21063
Plesk: Adding an external email address for password recovery 7 months ago  5223
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 7 months ago  1113
Plesk: How to reset email password using alternate recovery address 7 months ago  948
Transferring email account data from a computer to another 8 months ago  1272
How to register at https://support.his.com 8 months ago  1359
Updating email password in iOS (iPhone, iPad) 8 months ago  53860
Adding Mailbox to existing forwarding address 9 months ago  1210
Create a new email address in Plesk Panel 9 months ago  4476
Fighting Spam Calendar Invitations 9 months ago  1863
Create a mailbox out of a forwarding address 10 months ago  1483
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 10 months ago  8577
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 10 months ago  5690
Setting Up Zimbra 10 Desktop App 10 months ago  1486
Zimbra 10 new document editing in Briefcase 11 months ago  1768
Zimbra 10 ZCO supported Windows and Outlook versions 11 months ago  2375
ZCO: Why am I getting Local Failure Notices? 11 months ago  2081
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 11 months ago  1889
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 11 months ago  2186
October 2025: Transition to Zimbra 10 11 months ago  4630
Creating a Persona in Zimbra webmail 11 months ago  2280
Stop Zimbra from automatically adding calendar invites into calendar 11 months ago  1949
Zimbra 10 Connector for Outlook (ZCO) Installation steps 11 months ago  2983
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 11 months ago  13118
Thunderbird IMAP: Shorten Sync Time 11 months ago  10421
What's new in store with Zimbra 10? 12 months ago  1628
Zimbra Webmail versions User's guides 12 months ago  1824
Zimbra 10 User’s guide for Modern Web App 12 months ago  2193
Set up 2FA by email 12 months ago  1677
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