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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 8 days ago  63
Horde Webmail Deprecated 2025: Switch to RoundCube 10 days ago  361
Exporting Calendars/Contacts from Horde and Importing into Roundcube 11 days ago  87
Switching back from New Outlook to "legacy" Outlook 15 days ago  21064
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 16 days ago  5717
Enable gzip compression for a website hosted on Plesk 16 days ago  6480
Changing the PHP version for a domain via the Plesk Panel 16 days ago  4328
Making a copy of your web site & database for testing using Plesk Obsidian 16 days ago  5083
Managing forwarding for email account in Plesk Panel 16 days ago  5488
Accessing Web Site statistics from Plesk 16 days ago  3971
Export Calendar Data from Horde 16 days ago  6047
Zimbra: composing a message ans sending it later 18 days ago  114
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 23 days ago  149
Setting up iPhone/iPad Mail App (Plesk-hosted email) 25 days ago  16293
Enable SMTP Authentication for iPhone/iPad 25 days ago  15702
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 2 months ago  1541
Zimbra: How to reset your password with a recovery address. 2 months ago  8546
What should I do if I forget my account SFTP password? 3 months ago  8857
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 3 months ago  9577
Changing Zimbra - @his.com Email Account Password Knowing The Current One 3 months ago  4185
Recovering deleted mail from Zimbra Webmail 3 months ago  15374
Archiving/Deleting old messages in bulk on Zimbra Webmail 3 months ago  18193
Plesk: Adding an external email address for password recovery 3 months ago  4555
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 3 months ago  540
Plesk: How to reset email password using alternate recovery address 3 months ago  509
Transferring email account data from a computer to another 4 months ago  775
How to register at https://support.his.com 4 months ago  589
Updating email password in iOS (iPhone, iPad) 4 months ago  46522
Adding Mailbox to existing forwarding address 5 months ago  769
Create a new email address in Plesk Panel 5 months ago  4021
Fighting Spam Calendar Invitations 6 months ago  1172
Create a mailbox out of a forwarding address 7 months ago  1046
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 7 months ago  7456
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 7 months ago  4804
Setting Up Zimbra 10 Desktop App 7 months ago  985
Zimbra 10 new document editing in Briefcase 7 months ago  1303
Zimbra 10 ZCO supported Windows and Outlook versions 8 months ago  1476
ZCO: Why am I getting Local Failure Notices? 8 months ago  1378
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 8 months ago  1228
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 8 months ago  1439
October 2025: Transition to Zimbra 10 8 months ago  3735
Creating a Persona in Zimbra webmail 8 months ago  1497
Stop Zimbra from automatically adding calendar invites into calendar 8 months ago  1323
Zimbra 10 Connector for Outlook (ZCO) Installation steps 8 months ago  1974
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 8 months ago  11980
Thunderbird IMAP: Shorten Sync Time 8 months ago  7727
What's new in store with Zimbra 10? 8 months ago  1187
Zimbra Webmail versions User's guides 8 months ago  1339
Zimbra 10 User’s guide for Modern Web App 8 months ago  1740
Set up 2FA by email 8 months ago  1237
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