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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  955
Horde Webmail Deprecated 2025: Switch to RoundCube 5 months ago  1466
Exporting Calendars/Contacts from Horde and Importing into Roundcube 5 months ago  960
Switching back from New Outlook to "legacy" Outlook 5 months ago  22842
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7392
Enable gzip compression for a website hosted on Plesk 5 months ago  7225
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5246
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6201
Managing forwarding for email account in Plesk Panel 5 months ago  6211
Accessing Web Site statistics from Plesk 5 months ago  4808
Export Calendar Data from Horde 5 months ago  6742
Zimbra: composing a message ans sending it later 5 months ago  1108
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1100
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17265
Enable SMTP Authentication for iPhone/iPad 5 months ago  17028
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 6 months ago  2398
Zimbra: How to reset your password with a recovery address. 7 months ago  10175
What should I do if I forget my account SFTP password? 8 months ago  9700
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 8 months ago  10873
Changing Zimbra - @his.com Email Account Password Knowing The Current One 8 months ago  5159
Recovering deleted mail from Zimbra Webmail 8 months ago  16508
Archiving/Deleting old messages in bulk on Zimbra Webmail 8 months ago  21291
Plesk: Adding an external email address for password recovery 8 months ago  5400
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 8 months ago  1247
Plesk: How to reset email password using alternate recovery address 8 months ago  1062
Transferring email account data from a computer to another 8 months ago  1395
How to register at https://support.his.com 8 months ago  1562
Updating email password in iOS (iPhone, iPad) 9 months ago  54666
Adding Mailbox to existing forwarding address 10 months ago  1323
Create a new email address in Plesk Panel 10 months ago  4599
Fighting Spam Calendar Invitations 10 months ago  2037
Create a mailbox out of a forwarding address 11 months ago  1606
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8817
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5852
Setting Up Zimbra 10 Desktop App 11 months ago  1626
Zimbra 10 new document editing in Briefcase 11 months ago  1890
Zimbra 10 ZCO supported Windows and Outlook versions 12 months ago  2502
ZCO: Why am I getting Local Failure Notices? 12 months ago  2227
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 12 months ago  2043
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 12 months ago  2372
October 2025: Transition to Zimbra 10 12 months ago  4800
Creating a Persona in Zimbra webmail 12 months ago  2448
Stop Zimbra from automatically adding calendar invites into calendar 12 months ago  2096
Zimbra 10 Connector for Outlook (ZCO) Installation steps 12 months ago  3162
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 12 months ago  13314
Thunderbird IMAP: Shorten Sync Time 12 months ago  10843
What's new in store with Zimbra 10? 1 year ago  1744
Zimbra Webmail versions User's guides 1 year ago  1940
Zimbra 10 User’s guide for Modern Web App 1 year ago  2292
Set up 2FA by email 1 year ago  1780
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