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

  Support Portal (1)
All Articles
Title Updated Views
Zimbra SPAM management: Allow/Block domains and addresses in Zimbra webmail 6 days ago  56
Horde Webmail Deprecated 2025: Switch to RoundCube 8 days ago  354
Exporting Calendars/Contacts from Horde and Importing into Roundcube 9 days ago  77
Switching back from New Outlook to "legacy" Outlook 13 days ago  21056
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 14 days ago  5700
Enable gzip compression for a website hosted on Plesk 14 days ago  6468
Changing the PHP version for a domain via the Plesk Panel 14 days ago  4323
Making a copy of your web site & database for testing using Plesk Obsidian 14 days ago  5072
Managing forwarding for email account in Plesk Panel 14 days ago  5484
Accessing Web Site statistics from Plesk 14 days ago  3966
Export Calendar Data from Horde 14 days ago  6037
Zimbra: composing a message ans sending it later 16 days ago  106
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 21 days ago  140
Setting up iPhone/iPad Mail App (Plesk-hosted email) 23 days ago  16289
Enable SMTP Authentication for iPhone/iPad 23 days ago  15697
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 2 months ago  1538
Zimbra: How to reset your password with a recovery address. 2 months ago  8532
What should I do if I forget my account SFTP password? 3 months ago  8848
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 3 months ago  9558
Changing Zimbra - @his.com Email Account Password Knowing The Current One 3 months ago  4178
Recovering deleted mail from Zimbra Webmail 3 months ago  15363
Archiving/Deleting old messages in bulk on Zimbra Webmail 3 months ago  18180
Plesk: Adding an external email address for password recovery 3 months ago  4527
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 3 months ago  533
Plesk: How to reset email password using alternate recovery address 3 months ago  501
Transferring email account data from a computer to another 4 months ago  772
How to register at https://support.his.com 4 months ago  581
Updating email password in iOS (iPhone, iPad) 4 months ago  46085
Adding Mailbox to existing forwarding address 5 months ago  762
Create a new email address in Plesk Panel 5 months ago  4014
Fighting Spam Calendar Invitations 6 months ago  1165
Create a mailbox out of a forwarding address 7 months ago  1039
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 7 months ago  7391
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 7 months ago  4723
Setting Up Zimbra 10 Desktop App 7 months ago  982
Zimbra 10 new document editing in Briefcase 7 months ago  1297
Zimbra 10 ZCO supported Windows and Outlook versions 7 months ago  1469
ZCO: Why am I getting Local Failure Notices? 7 months ago  1369
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 7 months ago  1222
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 7 months ago  1429
October 2025: Transition to Zimbra 10 8 months ago  3727
Creating a Persona in Zimbra webmail 8 months ago  1487
Stop Zimbra from automatically adding calendar invites into calendar 8 months ago  1318
Zimbra 10 Connector for Outlook (ZCO) Installation steps 8 months ago  1966
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 8 months ago  11971
Thunderbird IMAP: Shorten Sync Time 8 months ago  7665
What's new in store with Zimbra 10? 8 months ago  1184
Zimbra Webmail versions User's guides 8 months ago  1331
Zimbra 10 User’s guide for Modern Web App 8 months ago  1729
Set up 2FA by email 8 months ago  1236
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