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

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3answers
18k views

“Mail Conflict Resolution”

I have several of these messages: 11:36:30 Mail Conflict Resolution 11:36:30 Subject: {SU:} 11:36:30 EntryID: {CB:70, LPB:...
2
votes
3answers
9k views

Outlook - Junk Email - Add an email to the safe senders for entire company?

We've got an internal web based system that emails out reports on a regular basis. The emails are sent as: internalsystem@thecompanyIworkfor.com and the body of the email has a bunch of data and some ...
2
votes
1answer
41 views

Allow Outlook to display/download images from approved domains

Outlook wisely does not automatically display/download images embedded in HTML emails. Is there way to modify this policy site-wide (group policy or something), so everyone will see images that are ...
2
votes
1answer
151 views

Forwarded emails disappear from Outlook 365 server

A select group of emails has disappeared from my Outlook 365 environment, and I would like some ideas on (a) what happened and / or (b) how to get them back. I have an Outlook 2010 user on our ...
2
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2answers
233 views

Exchange 2010 junk filter not working

User report that blocking senders entire domain / single email address not working in Outlook2010. I've checked their filter and the settings look correct. I can still see the email coming into their ...
2
votes
1answer
387 views

Can anyone help a stupid developer trying to set up Office 365 Exchange?

As a Microsoft MVP, I have access to Office 365, with a limited number of users. I'm trying to figure out how to set it up, but I'm running in to issues everywhere (I get the basics - just trying to ...
2
votes
1answer
2k views

How can a user in Exchange 2013 access public folders in Exchange 2007?

In my environment, there is an Exhange 2007 server and an Exchange 2013 server. I have a few public folders in Exchange 2007 server. I want to know how a user in Exchange 2013 can access the public ...
2
votes
1answer
3k views

Outlook 2013 and exchange. Cant see new mail in subfolders

In our company we have exchange 2010 with sp3 and all clients with windows 8.1 and Outlook 2013. Problem is that clients have problem with new messages in their mailboxes. they cant see new messages ...
2
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1answer
274 views

Exchange New-MailboxExportRequest PST backup to Linux server share

I'm putting together a backup script for an MS Exchange server. It uses New-MailboxExportRequest to export the Mailbox as PST files. However, it doesn't appear possible to write these PSTs to a Linux ...
2
votes
2answers
2k views

Exchange server not writing a “To: ” header for BCC'd messages

Is there a way to make an Exchange server set the To: header in the message sent to a bcc recipient? We have admin access to the server. Other email programs do this, so it should be possible. ...
2
votes
1answer
35 views

Multiple Mailboxes in Exchange and transferring content between mailboxes inside of Outlook

We have an Exchange 2010 SP3 system with Outlook 2007-2013. My manager had a request concerning people who showed multiple mailboxes in their Outlook, an example would be a manager having their own ...
2
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1answer
2k views

Exchange SSL for Internal and External Access

I am going around in circles trying to configure Exchange / The Domain to accept an SSL certificate without showing a security warning when launching outlook. **Configuration:** 2012 Domain ...
2
votes
1answer
4k views

Random emails not in Outlook but in OWA Outlook 2010 Exchange 2010

I have a single Exchange Server 2010 SP2 RU6 with about 50 mailboxes that is running in single site/domain without any major concerns. Nearly all clients are Windows 7 running Outlook 2010 ...
2
votes
1answer
501 views

Migrated mbox to Maildir, how to avoid mail client from re-downloading emails?

We have moved emails in a postfix server from huge mbox files to MailDir, but when trying out one Outlook client, found that it redownloads all mail as duplicate unread messages.
2
votes
3answers
2k views

Exchange over HTTP

I have recently setup a brand new install of SBS 2011 and it is working well. Exchange is running as advertised and all users are happy. Now, there are 2 users who would like to work outside of the ...
2
votes
1answer
222 views

Outlook 2010 Rules for BCC

We have a user trying to setup a rule in Outlook to automate BCC'ing individuals when emails are sent from an account. After digging through the rule setup screens, it seems like Outlook only allows ...
2
votes
4answers
14k views

Exchange 2010 - Outlook clients can't connect but OWA / Iphones working fine

We've got a new install of Exchange 2010 with an existing 2003 install on the network that we're trying to phase out. It was working fine but something has happened and some of our outlook users can ...
2
votes
1answer
719 views

Can I block some users from seeing photos in Active Directory via Outlook?

I am using some custom code to upload staff photos into Active Directory. We also use Outlook 2010 which will download these photos and display them as people are reading and writing emails. I've ...
2
votes
1answer
173 views

Outlook 2003 Not Sending eMail

I have a client who has recently developed a problem with Outlook. When attempting to send an email by clicking the send button, nothing happens. After a while, the email is saved to the Drafts ...
2
votes
1answer
1k views

Exchange 2003 resource scheduling with mixed client versions

We run Exchange 2003, but have a mix of Outlook 2003/2007/2010 in the environment. We have three rooms that need to be configured as resources. Some observations we've made with resource scheduling/...
2
votes
2answers
193 views

Exchange Upgrade - GAL won't load

A recent reinstall of Exchange and now when I try to load the GAL in Outlook, error says The Bookmark is not valid. I'm pretty sure this is a permissions issue, but I don't know where to look.
2
votes
2answers
610 views

Outlook signature distribution tools? [closed]

We are soon changing our corporate identity, and as such we will need to change our outlook signatures. However, being some 125 people, my colleague sysadmin and I don't want to go around changing ...
2
votes
1answer
4k views

Outlook is trying to retrieve data from Microsoft Exchange

Some of my users on my network keep getting a pop up message saying "Outlook is trying to retrieve data from Microsoft Exchange". Microsoft Office 2003 is installed on these computers and when this ...
2
votes
1answer
108 views

Exchange - How to reply from respective email accounts

Folks! Our network has several organizations using an Exchange server. Every user has several email accounts such as test@company1.com, test@company2.com, test@company3.com and is using Outlook 2007....
2
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3answers
2k views

Outlook's default credential login

I have a Windows Exchange 07 and all my users are using Outlook (2k3, 2k7, 2k10). Every time I need to reboot the server for maintenance, their Outlook lost the connection, but when it's back online, ...
2
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2answers
2k views

How does Outlook 2007 decide if it should redirect an e-mail to the Junk E-mail folder? [duplicate]

Possible Duplicate: Is there any way to see why Outlook's client junk mail filter is marking a message as spam? My Question: How does Outlook 2007 decide if it should redirect an e-...
2
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1answer
1k views

Convert outlook PST to IMAP Maildir

I'm currently migrating users from an Exchange to an IMAP Postfix server using Maildir format mailboxes. For now i've been copying mails on outlook from the PST to the new IMAP mailbox, but it's ...
2
votes
1answer
6k views

Can't access public folders after upgrade to Exchange 2010

After upgrading a domain from Exchange 2003 to Exchange 2010, I cannot access the public folders from Outlook 2003 or Outlook 2007. I can access the public folders from OWA. The error message in ...
2
votes
2answers
1k views

Exchange Out of Office Reply reset

I have a question. We have an employee that is going to be on maternity leave for the next 8 weeks. I think that Outlook/Exchange is designed to send one out of office message to each person that ...
2
votes
3answers
105 views

Outlook Calendar

Just upgraded a user from Office 2003 to 2007 and now a sub calendar that she had is not available in Outlook but is visible in OWA. Any suggestions on making it available for her in Outlook? thanks
2
votes
1answer
833 views

Outlook Replies with Inline Comments

I have a user who uses Word as his e-mail editor. Often when replying to an e-mail, he'll insert his comments into the body of the original e-mail. Since he is using Word as the editor, these show ...
2
votes
5answers
8k views

Alerts for incoming emails in shared mailbox

Is there any way to set up alerts for emails arriving in a shared mailbox? We use shared mailboxes at our company a lot and the downside is that users have to manually check on them all the time. It ...
2
votes
4answers
3k views

Exchange 2003: Unrestrict send mail size for specific users / groups?

Good (insert appropriate time of day here) SF folks, I have the following situation; We have a message size limit for sending set at 20mb in Global Settings | Message Delivery. We have a limit of ...
2
votes
2answers
6k views

Adding shared fields to a Sharepoint Calendar to sync with an Outlook Calendar

I have set up MOSS 2007 Enterprise with a Calendar that I added to custom columns to. We have synced this calendar in Outlook, and it works great creating and editing events from either Sharepoint or ...
2
votes
1answer
90 views

Outlook profile during staged migration

I'm in the final stages of testing a staged migration from Exchange 2007 to Online Exchange - I've synced and migrated a test user, and have verified that the user is now a MEU. However, in Outlook ...
2
votes
1answer
127 views

Detecting/preventing malicious outlook rules

Attackers like to abuse Outlook for a variety of purposes. For example, an attacker could auto forward emails to a remote address or persist inside a network by creating client-side rules that ...
2
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0answers
63 views

How to prevent users from bypassing certificate warnings in Outlook

I had a case where a roaming user was connected to a public WiFi and got a certificate warning. The user saw the error and called me before connecting. Turns out the WiFi was doing SSL inspection. ...
2
votes
1answer
36 views

Is a Wildcard cert better for Exchange DR than a SAN cert?

I'm reading this blog article about the logic of Autodiscover, and I hope I'm misreading it. The problem I have is that it appears that the Autodiscover process will inspect the SUBJECT of a ...
2
votes
1answer
1k views

Is the Outlook OST cache file encrypted?

Is the OST cache file created by Outlook encrypted? I understand that Outlook won't open the file unless it can connect to the user's Exchange account, but I'm wondering if there's a possibility that ...
2
votes
1answer
495 views

Retrieve “IP Phone” Attribute from AD for Exchange Disclaimer/Signature

I'm trying to build a company-wide signature in Exchange using the Transport Rules and Disclaimers. I'd like to include our Skype names as part of this signature. In ADAC, the closest field I could ...
2
votes
0answers
437 views

Outlook sets wrong “Date” header

When sending new emails, the date header is not set in UTC +0100. Problem occurs on every client (WTSx5) and with different Users. The dateheader: Date: Wed, 1 Oct 2014 09:10:05 +0000 To the ...
2
votes
1answer
2k views

Is it possible to authenticate Outlook users with certificates on RPC over HTTPS?

I would like to understand the possibility to limit access from Internet to Exchange (RPC over HTTPS in Outlook) by requiring the machine or user to present a client certificate (before the login ...
2
votes
1answer
984 views

Configuring Monit to Send Mail through Office365

I'm trying to configure monit to send emails through Office365. Here's the relevant configuration: set mailserver smtp.office365.com port 587 username "username" password "password" using ...
2
votes
0answers
533 views

PST Capture 2.0 won't install

I am preparing our organisation to migrate from an ISP hosted e-mail account to MS Exchange Online hosting. We need to migrate existing mail into the new accounts before doing the final switch over. ...
2
votes
0answers
417 views

Outlook, Webdav Calendars, and Internal DNS

I wish I knew a better way to title this problem, so if anyone can think of a more appropriate title, please let me know. I've been banging my head on this problem for a little while, and usually I ...
2
votes
1answer
2k views

Outlook 2013 wont connect to postfix SMTP server

I have a mail server set up using virtual users and postfix that i can send mail through using my Windows Phone 8 mail client but when i try and send a test email through Outlook 2013 with or without ...
2
votes
1answer
280 views

Moved sync issues folder in deleted items as subfolder

I have a Office 365 user who has managed to move his sync issue folder to the deleted items. Now the user is not able to use empty folder anymore because of the subfolder system folder sync issues ...
2
votes
0answers
355 views

Messages showing distinguished name Exchange/Outlook 2010

We are having a strange issue. We have a user who is having their sent messages showing the full DN instead of their email address when sending internally. This is on Exchange 2010 which was upgraded ...
2
votes
3answers
3k views

Event ID 9331 MSExchangeSA & Event ID 9335 MSExchangeSA

I get this two Exchange 2010 Global Address book related event IDs: Event ID 9331 MSExchangeSA OABGen encountered error 80004005 (internal ID 50101f1) accessing the public folder database while ...
2
votes
1answer
2k views

Can Office365 (Enterprise) sync from a remote LDAP server?

I am looking in to the details of a migration to Office365 - primarily for the use of hosted Outlook capability. I see that the Enterprise plans have "Active Directory Sync", but details seem scarce. ...