Questions tagged [outlook]

Outlook is a standalone or groupware client for Microsoft Exchange. It is used for Email, contacts, tasks and calendar.

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SSL certificate expired error when connecting to corporate email

Since root SSL certificate expired on May, 30, I am unable to fetch any email from my corporate Microsoft Exchange server using evolution email client, and the error message says just that ssl certificate is not valid, which is perfectly reasonable.…
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MS Outlook keeps not responding when requesting data from Exchange

Looking for some pointers on this one…. MS Outlook keeps not responding when requesting data from Exchange The setup up… Three locations: one is the head office running Windows 2016 servers (AD environment), one of the servers is running Exchange…
Ian Chilvers
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Outlook for Mac - Messages in Sent Not Actually Sent

Environment: Outlook 2016 for Mac. Outlook 2016 for Windows on Windows 2016 Server using RDS. Problem: A message is sent from Outlook on the Mac and goes into the Sent folder on the Mac. The message is not really sent. Looking in Outlook for Windows…
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Outlook HTTP Exchange Connection To Exchange 2007

In Outlook, there is an option called "Connect to Microsoft Exchange using HTTP". We currently use this option with Exchange 2003 and it works just fine. I have a case where I need to create an account to an Exchange 2007 server, but I'm being…
Steve Hawkins
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How to reduce Microsoft Exchange suggested time minimum duration?

Microsoft Outlook, using Exchange backend has the ability to suggest a meeting time regarding all attendees agenda. If the meeting has a duration less than 30 minutes, the assistant is not able to suggest a time window. Is it possible to lower this…
Steve B
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Outlook send mail from different domain (Office365/G-Suite)

Here's my situation. Our main domain is example.com setup on G-Suite. We also have a secondary domain example.org setup on Office365. When someone emails user@example.com, it gets forwarded to user@example.org so they can open the emails in Outlook…
Barry Ralphs
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Howto deploy an Outlook addin only to our own staff

We're developing an Outlook addin that is specific and proprietary to our organisation. So we'd rather not put it on AppSource and we'd rather not put the addin source files (all the js,css etc) on a publicly accessible url even if we can keep the…
Shamim
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Exchange2013 only works with Phones, Webmail, and Windows 10 Mail Client, Everything BUT MS OUTLOOK

So we recently upgraded our on premises server exchange 2013 to the latest roll-up, I also think its important to note that, we use office 365 for various things (but not email obviously) Mobile Phone Mail, Web Mail client (OWA) ALL WORK!? using the…
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Unable to forward messages from outlook to gmail

https://docs.microsoft.com/en-us/exchange/recipients/user-mailboxes/email-forwarding?view=exchserver-2019 I referred the above tutorial to setup email forwarding in exchange. It was working fine when I configured email forwarding from EAC. But it…
Robin Roy
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Purge Outlook of Emails from Deleted Items and Drafts

I am looking for a powershell script to purge my email of over 185,000 emails in Deleted Items and 190,000 in Drafts. Please is there any powershell script I could use to accomplish such a task? The Email is hosted on Microsoft Outlook (Office 365),…
Hamed
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Desktop email client issue in Outlook

One of the user has sent an email Which was not delivered to the recipient. I can trace the email and found the "connection timed out " error in messages logs. Is there any way that user can get to know that the email has not been delivered at the…
Shreeya
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Outlook Exchange Server

Working in a 2019 Domain Active Directory, running 2019 Exchange Server, using Office Professional Plus 2016. Adding a new account to Outlook, connect to exchange using autodiscover, the process goes smooth open the mailbox, populate folders and…
fcm
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Outlook won't recognize ssl certificate (iredMail mail server)

I have installed iRedMail on a server and have set it up with a bought SSL certificate from Comodo/ Sectigo. When I connect my users to the mail server with Outlook I get "The server you are connected to is using a security certificate that cannot…
Radi
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How to back up cloud Exchange mailboxes from the client side, without access to the Exchange server?

I admin about 50 users on the Sherweb.com cloud Exchange platform. After an experience today, where a mailbox was deleted accidentally, I discovered that Sherweb's recovery/backup practices only guarantee recovery of data older than 7 days. This…
Ryan Griggs
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Migrate an on-prem AD DL Group to Pure Office 365 DLs

Can anyone advise if there is a way to migrate on-prem AD groups to pure Office 365. In our environment we have a hybrid configuration which uses AD Sync to synchronize ad objects to Azure. So we have DL groups which exist in both places. What we…