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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 5 months ago  1064
Horde Webmail Deprecated 2025: Switch to RoundCube 5 months ago  1618
Exporting Calendars/Contacts from Horde and Importing into Roundcube 5 months ago  1088
Switching back from New Outlook to "legacy" Outlook 5 months ago  23028
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7534
Enable gzip compression for a website hosted on Plesk 5 months ago  7330
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5387
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6341
Managing forwarding for email account in Plesk Panel 5 months ago  6319
Accessing Web Site statistics from Plesk 5 months ago  4951
Export Calendar Data from Horde 5 months ago  6856
Zimbra: composing a message ans sending it later 5 months ago  1270
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1222
Setting up iPhone/iPad Mail App (Plesk-hosted email) 6 months ago  17392
Enable SMTP Authentication for iPhone/iPad 6 months ago  17192
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 7 months ago  2506
Zimbra: How to reset your password with a recovery address. 7 months ago  10443
What should I do if I forget my account SFTP password? 8 months ago  9838
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 8 months ago  11079
Changing Zimbra - @his.com Email Account Password Knowing The Current One 8 months ago  5291
Recovering deleted mail from Zimbra Webmail 8 months ago  16648
Archiving/Deleting old messages in bulk on Zimbra Webmail 8 months ago  21465
Plesk: Adding an external email address for password recovery 8 months ago  5546
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 8 months ago  1340
Plesk: How to reset email password using alternate recovery address 8 months ago  1135
Transferring email account data from a computer to another 9 months ago  1501
How to register at https://support.his.com 9 months ago  1635
Updating email password in iOS (iPhone, iPad) 9 months ago  55355
Adding Mailbox to existing forwarding address 10 months ago  1407
Create a new email address in Plesk Panel 10 months ago  4688
Fighting Spam Calendar Invitations 10 months ago  2201
Create a mailbox out of a forwarding address 11 months ago  1685
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8951
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5992
Setting Up Zimbra 10 Desktop App 11 months ago  1721
Zimbra 10 new document editing in Briefcase 12 months ago  1972
Zimbra 10 ZCO supported Windows and Outlook versions 1 year ago  2632
ZCO: Why am I getting Local Failure Notices? 1 year ago  2336
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 1 year ago  2167
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 1 year ago  2482
October 2025: Transition to Zimbra 10 1 year ago  4901
Creating a Persona in Zimbra webmail 1 year ago  2561
Stop Zimbra from automatically adding calendar invites into calendar 1 year ago  2209
Zimbra 10 Connector for Outlook (ZCO) Installation steps 1 year ago  3312
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 1 year ago  13478
Thunderbird IMAP: Shorten Sync Time 1 year ago  11223
What's new in store with Zimbra 10? 1 year ago  1841
Zimbra Webmail versions User's guides 1 year ago  2032
Zimbra 10 User’s guide for Modern Web App 1 year ago  2384
Set up 2FA by email 1 year ago  1880
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