HIS Support Knowledgebase

We are not offering 24/7 telephone support at this time, please open a Support Ticket

Recently Updated

Troubleshooting

Top :: Support : Email : HIS Zimbra Hosted Email : Troubleshooting :

There are no subcategories.

Title	Updated	Views
Zimbra webmail /t/ stopped working after an update on 09/09/2024	8 months ago	907
Fix for: Outlook sending blank message boxes when sending attachments from Draft	1 year ago	2687
Switching back from New Outlook to "old" Outlook	1 year ago	13241
Update account settings in Outlook 2016/2019	1 year ago	4879
Outlook migrating data to a new profile via import/export within Outlook	1 year ago	2724
Unable to Verify Account Name or Password on Mac	1 year ago	27417
Zimbra Connector (ZCO): Outlook does not start: MAPI was unable to load the information service LSMSSP.DLL	1 year ago	5449
Zimbra Connector (ZCO): Error at installation "Outlook is not installed in the system"	1 year ago	3470
Not receiving new mail: email account is offline in Mac Mail app	1 year ago	11800
Multiple passwords in keychain: Mac Mail keeps asking for password, then get 'unable to verify password'	1 year ago	3526
ActiveSync: Outlook 2019: synch slow, or non-existent	1 year ago	2587
Fix: Outlook Emails Get Stuck in the Outbox	1 year ago	2670
Troubleshooting email connection/password issues	1 year ago	1877
Zimbra webmail showing error" A network service error has occurred"	1 year ago	11965
Troubleshooting IMAP Folders Issues with IMAP and Outlook 2013 some Outlook 2016/365	1 year ago	13765
How large a message can I receive or send?	1 year ago	5973
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac 2019 - Office365	1 year ago	7598

(Showing 1-17 of 17)