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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 3 months ago  463
Horde Webmail Deprecated 2025: Switch to RoundCube 3 months ago  922
Exporting Calendars/Contacts from Horde and Importing into Roundcube 3 months ago  449
Switching back from New Outlook to "legacy" Outlook 3 months ago  22103
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 3 months ago  6787
Enable gzip compression for a website hosted on Plesk 3 months ago  6794
Changing the PHP version for a domain via the Plesk Panel 3 months ago  4702
Making a copy of your web site & database for testing using Plesk Obsidian 3 months ago  5708
Managing forwarding for email account in Plesk Panel 3 months ago  5801
Accessing Web Site statistics from Plesk 3 months ago  4304
Export Calendar Data from Horde 3 months ago  6316
Zimbra: composing a message ans sending it later 3 months ago  551
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 3 months ago  601
Setting up iPhone/iPad Mail App (Plesk-hosted email) 3 months ago  16732
Enable SMTP Authentication for iPhone/iPad 3 months ago  16416
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 4 months ago  1914
Zimbra: How to reset your password with a recovery address. 5 months ago  9303
What should I do if I forget my account SFTP password? 6 months ago  9212
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 6 months ago  10230
Changing Zimbra - @his.com Email Account Password Knowing The Current One 6 months ago  4646
Recovering deleted mail from Zimbra Webmail 6 months ago  15976
Archiving/Deleting old messages in bulk on Zimbra Webmail 6 months ago  20633
Plesk: Adding an external email address for password recovery 6 months ago  4938
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 6 months ago  853
Plesk: How to reset email password using alternate recovery address 6 months ago  755
Transferring email account data from a computer to another 6 months ago  1051
How to register at https://support.his.com 7 months ago  1058
Updating email password in iOS (iPhone, iPad) 7 months ago  52182
Adding Mailbox to existing forwarding address 8 months ago  1010
Create a new email address in Plesk Panel 8 months ago  4273
Fighting Spam Calendar Invitations 8 months ago  1562
Create a mailbox out of a forwarding address 9 months ago  1278
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 9 months ago  8136
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 9 months ago  5311
Setting Up Zimbra 10 Desktop App 9 months ago  1262
Zimbra 10 new document editing in Briefcase 10 months ago  1554
Zimbra 10 ZCO supported Windows and Outlook versions 10 months ago  2116
ZCO: Why am I getting Local Failure Notices? 10 months ago  1769
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 10 months ago  1563
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 10 months ago  1891
October 2025: Transition to Zimbra 10 10 months ago  4303
Creating a Persona in Zimbra webmail 10 months ago  1935
Stop Zimbra from automatically adding calendar invites into calendar 10 months ago  1693
Zimbra 10 Connector for Outlook (ZCO) Installation steps 10 months ago  2635
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 10 months ago  12718
Thunderbird IMAP: Shorten Sync Time 10 months ago  9738
What's new in store with Zimbra 10? 10 months ago  1415
Zimbra Webmail versions User's guides 10 months ago  1627
Zimbra 10 User’s guide for Modern Web App 10 months ago  1999
Set up 2FA by email 10 months ago  1488
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