• Outlook User
  • New Outlook app
  • Outlook.com
  • Outlook Mac
  • Outlook & iCloud
  • Developer
  • Microsoft 365 Admin
    • Common Problems
    • Microsoft 365
    • Outlook BCM
    • Utilities & Addins

Configure and Use IMAP Accounts

Slipstick Systems

› Outlook › Configure and Maintain › Configure and Use IMAP Accounts

Last reviewed on October 25, 2019     9 Comments

After years of using POP3 accounts, IMAP accounts take some getting used to. They are more like Exchange or Hotmail accounts, in that they store mail on the server and download a copy of the messages and sync changes back to the server. But calendar and contacts aren't supported on the IMAP server, so you need two data files and the IMAP data file cannot be set as your default.

Another area of confusion: all mail is stored on the IMAP server. If you want to delete it from the server you need to delete the mail from Outlook or move it to a local pst file, which will remove it from the server.

Default Data File | Deleted Items | Sent Items Folder

Outlook 2013

Outlook 2013 changes how the special folders (Send items, Junk Email, Drafts, Deleted items) are handled. If Outlook matches the folder names with server -based folders, it will use those folders. Otherwise, it uses folders in the IMAP data file.

For more information, see:
Configuring special IMAP folders in Outlook 2013
What you need to know about IMAP accounts in Outlook 2013

Default Data File

This is a fairly typical question from Outlook users who are new to IMAP accounts:

When I try and setup a new profile in outlook 2010 it creates two data files:
C:\Users\username\Documents\Outlook Files\Outlook Data File - profile_name.pst (default)
C:\Users\username\AppData\Local\Microsoft\Outlook\imap_address - profile_name.pst

The folder configured for mail delivery is C:\Users\username\AppData\Local\Microsoft\Outlook\imap_address - profile_name.pst (default)

When I run Outlook, I have two data files on the left pane. How do I get rid of the extra "Outlook data file" and make "imap_address" the default data file?

There is nothing wrong with Outlook; creating a new profile will not "fix" it, because there is nothing to fix. Outlook needs two data files when you have an IMAP account in your profile. The local folder contains calendar, contacts and tasks, while the IMAP data file caches the email on your computer and syncs changes with the IMAP server.

As implemented natively in Outlook, IMAP folders support only message and post items, not Outlook's special contact, appointment, task, journal and sticky note items. As a result, you need that second pst file. However, InsightConnector makes it possible to use special Outlook items in IMAP folders. This component also allows you to use your IMAP folders as your default folders in Outlook, getting around the limitation described above.

Outlook does not provide a way to empty and re-sync folder contents. If you want to clear a folder and resync it with the server, you'll need to delete the .pst file and start over with a new one.

 

Deleted Items

Outlook 2007 and Outlook 2010 have improved support for IMAP accounts, including the ability to choose what folder to use for Sent items (online or local) and in Outlook 2010, you can choose a Deleted Items folder.

To purge deleted messages from an IMAP account, connect to the account with the File | Connect To <account> command, then choose Edit | Purge Deleted Messages. Only Outlook 2007 and 2010 can purge messages automatically when you change folders.

To configure Outlook 2010's Deleted items, go to File | Account Settings and double click on the IMAP account. Click More Settings then Deleted Items tab to make your selection.
Configure IMAP deleted items in Outlook 2010

 

Sent Items Folder

Prior to Outlook 2007, Outlook normally files items sent via an IMAP account file into the default Sent Items folder in the local Personal Folders .pst file. To have items file instead into a folder in the IMAP hierarchy, you can use the Rules Wizard, as described in the article at How to Save Sent Items on an IMAP Server.

Beginning with Outlook 2007, you can select a Sent items folder for IMAP accounts.  Outlook should ask what sent folder you want to use the first time you use an IMAP account. If not, or to change it later, go to Tools, Account Settings, double click on the IMAP account then click More Settings. Select the Sent Folders tab to choose the Sent Items folder. In Outlook 2010 and up, Account Settings in on the File tab.

Select Sent Items folder for IMAP account

Save Sent Items on the IMAP server

Users of Outlook 2007 and older need to use a rule or VBA to save their sent items in the IMAP account's sent folder. See Use a macro to move sent items for instructions and VBA code sample. When possible, you should use the macro to move sent message, not a rule. This macro can be used with Outlook 2007 and up, to move items sent using File, Send by email commands in other applications.

Note: when you use rules, if you don't disable the option to Save sent items, you'll have two copies of the sent items - one in the local pst file and a copy on the IMAP server - and the messages you copy will be marked unread. See Mark sent items read for a macro that can mark the messages read.
[wpvideo S2BZ7DZD w=600]

Outlook Today

You can show any IMAP folder's unread messages total in the Outlook Today page by customizing Outlook Today and choosing the folders to display in Outlook Today. You can choose any folder(s) in your Outlook profile. (Thanks to Tim Gortner on the outlook-users discussion list for the tip.)

Configure Startup Folder

If you use a newer version of Outlook you can select any folder in your IMAP account to open when Outlook first starts. If you use an older version of Outlook you can still start in any IMAP folder but need to use a command line to set the folder.

Configure and Use IMAP Accounts was last modified: October 25th, 2019 by Diane Poremsky

Related Posts:

  • Using Multiple IMAP or Outlook.com Accounts and Data Files (*.pst)
  • We'll be adding more issues to this page for Outlook users who send an
    Internet Mail Issues with Outlook
  • New Appointments are saved in the wrong calendar
  • Using IMAP Accounts in Outlook

About Diane Poremsky

A Microsoft Outlook Most Valuable Professional (MVP) since 1999, Diane is the author of several books, including Outlook 2013 Absolute Beginners Book. She also created video training CDs and online training classes for Microsoft Outlook. You can find her helping people online in Outlook Forums as well as in the Microsoft Answers and TechNet forums.

Subscribe
Notify of
9 Comments
newest
oldest most voted
Inline Feedbacks
View all comments

Rick Burrell
September 26, 2018 12:47 pm

My wife's android tablet outlook app is all of a sudden asking her to sign in. She has not had to sign in for over 2 years and does not remember her sign in. We reset the sign in with the IMAP provider and it still will not let her sign.

0
0
Reply
Cori
July 14, 2014 3:02 pm

We recently converted to IMAP. We receive emails on 3 separate computers with 3 separate users. If one of us deletes an email, it deletes on all 3 computers. How do I set it up so that each user has their own inbox so that the deletion on 1 will not delete on the other 2? Thanks

0
0
Reply
Diane Poremsky
Reply to  Cori
July 14, 2014 3:48 pm

When you are sharing a mailbox, you need to use POP3 or not delete messages. IMAP won't leave it in the mailbox if you delete on one computer.

0
0
Reply
Curt Craton
October 9, 2013 10:26 pm

Diane, In response to a question I posted on Microsoft Community I received an email from Microsoft with a link to your page that answered questions about switching from POP3 to IMAP. I now understand why I have a new, separate set of IMAP folders in addition to my original Personal Folders. Now I have a new question. When I delete an email in the IMAP Inbox, the program merely draws a line through the file instead of moving it to either the IMAP Deleted Messages folder or the Deleted Items folder in the local Personal Folders. How do I make deleted emails move out of the IMAP Inbox into another folder? Thx.

1
0
Reply
Diane Poremsky
Reply to  Curt Craton
October 10, 2013 10:26 pm

What version of Outlook? Outlook 2010 and 2013 have options for deleted items in More Settings. Or set a view to hide messages marked for deletion.

0
0
Reply
John HIgbie
December 17, 2012 9:16 am

iCloud is enabled as an address book. I even changed the order so the iCloud Contacts would show as the top item on the drop down when I open Address Book or hit the TO button. I thought copying the iCloud Contacts to the PST file would do it but it doesn’t. Have you heard of this before? I wonder what most people do to manage Junk Mail...

I was hoping that I was missing something and you would be able to point me in the right direction. I guess this is as good as it will get for now. How should I go about asking Microsoft to include something better in a future release?

Thanks, John

0
0
Reply
Diane Poremsky
Reply to  John HIgbie
December 17, 2012 11:01 am

I think it's just a limitation of the imap account's ability to filter junk mail. The filter only works when the entire message is downloaded and with imap accounts, headers come first which can affect the filter.

0
0
Reply
John Higbie
December 16, 2012 2:57 pm

This question deals with Junk Mail. I have always managed Junk Mail with Outlook. I recently converted to 4 IMAP accounts and no POP accounts. I see that I have a ‘Junk Mail Options’ for each account. I also have installed the ‘Apple iCloud Control Panel’ so I have that account called iCloud where all the contacts, tasks, and calendar reside. So I have 6 accounts down the left side of the panel. Previously, with all the POP accounts going to the same PST file, I could go to ‘Junk Mail Options’ and set ‘Safe Lists Only’ on the ‘Options’ tab and then to the ‘Safe Senders Tab’ and checked the box ‘also trust email from my Contacts’ and this was a great way to sort out the junk. Now, that check box doesn’t seem to make any difference. I copied my contacts from the iCloud account to the old PST file with no luck so I copied my Contacts email addresses to the ‘Safe Senders’ list for each account - but I am wondering if there is a better way??

0
-1
Reply
Diane Poremsky
Reply to  John Higbie
December 16, 2012 4:39 pm

Hmm. I hadn't noticed that with the icloud. Is the icloud enabled as an address book? I thought that would allow it to be used as an address source in the junk filter. (If you click the To button and icloud listed in the address book dialog, it is enabled as an address book.)

As for your method to create the list, yes, that is the best option if the 'trust contacts' option didn't work for you.

0
-1
Reply

Visit Slipstick Forums.
What's New at Slipstick.com

Latest EMO: Vol. 30 Issue 36

Subscribe to Exchange Messaging Outlook






Support Services

Do you need help setting up Outlook, moving your email to a new computer, migrating or configuring Office 365, or just need some one-on-one assistance?

Our Sponsors

CompanionLink
ReliefJet
  • Popular
  • Latest
  • Week Month All
  • Use Classic Outlook, not New Outlook
  • How to Remove the Primary Account from Outlook
  • Reset the New Outlook Profile
  • This operation has been cancelled due to restrictions
  • Disable "Always ask before opening" Dialog
  • Adjusting Outlook's Zoom Setting in Email
  • How to Hide or Delete Outlook's Default Folders
  • Removing Suggested Accounts in New Outlook
  • Remove a password from an Outlook *.pst File
  • Syncing Outlook with an Android smartphone
  • Opt out of Microsoft 365 Companion Apps
  • Mail Templates in Outlook for Windows (and Web)
  • Urban legend: Microsoft Deletes Old Outlook.com Messages
  • Buttons in the New Message Notifications
  • Move Deleted Items to Another Folder Automatically
  • Open Outlook Templates using PowerShell
  • Count and List Folders in Classic Outlook
  • Google Workspace and Outlook with POP Mail
  • Import EML Files into New Outlook
  • Opening PST files in New Outlook
Ajax spinner

Recent Bugs List

Microsoft keeps a running list of issues affecting recently released updates at Fixes or workarounds for recent issues in classic Outlook (Windows).

For new Outlook for Windows: Fixes or workarounds for recent issues in new Outlook for Windows .

Outlook for Mac Recent issues: Fixes or workarounds for recent issues in Outlook for Mac

Outlook.com Recent issues: Fixes or workarounds for recent issues on Outlook.com

Office Update History

Update history for supported Office versions is at Update history for Office

Outlook Suggestions and Feedback

Outlook Feedback covers Outlook as an email client, including Outlook Android, iOS, Mac, and Windows clients, as well as the browser extension (PWA) and Outlook on the web.

Outlook (new) Feedback. Use this for feedback and suggestions for Outlook (new).

Use Outlook.com Feedback for suggestions or feedback about Outlook.com accounts.

Other Microsoft 365 applications and services




New Outlook Articles

Opt out of Microsoft 365 Companion Apps

Mail Templates in Outlook for Windows (and Web)

Urban legend: Microsoft Deletes Old Outlook.com Messages

Buttons in the New Message Notifications

Move Deleted Items to Another Folder Automatically

Open Outlook Templates using PowerShell

Count and List Folders in Classic Outlook

Google Workspace and Outlook with POP Mail

Import EML Files into New Outlook

Opening PST files in New Outlook

Newest Code Samples

Open Outlook Templates using PowerShell

Count and List Folders in Classic Outlook

Insert Word Document into Email using VBA

Warn Before Deleting a Contact

Use PowerShell to Delete Attachments

Remove RE:, FWD:, and Other Prefixes from Subject Line

Change the Mailing Address Using PowerShell

Categorize @Mentioned Messages

Send an Email When You Open Outlook

Delete Old Calendar Events using VBA

Repair PST

Convert an OST to PST

Repair damaged PST file

Repair large PST File

Remove password from PST

Merge Two Data Files

Sync & Share Outlook Data

  • Share Calendar & Contacts
  • Synchronize two computers
  • Sync Calendar and Contacts Using Outlook.com
  • Sync Outlook & Android Devices
  • Sync Google Calendar with Outlook
  • Access Folders in Other Users Mailboxes

Diane Poremsky [Outlook MVP]

Make a donation

Mail Tools

Sending and Retrieval Tools

Mass Mail Tools

Compose Tools

Duplicate Remover Tools

Mail Tools for Outlook

Online Services

Calendar Tools

Schedule Management

Calendar Printing Tools

Calendar Reminder Tools

Calendar Dates & Data

Time and Billing Tools

Meeting Productivity Tools

Duplicate Remover Tools

Productivity

Productivity Tools

Automatic Message Processing Tools

Special Function Automatic Processing Tools

Housekeeping and Message Management

Task Tools

Project and Business Management Tools

Choosing the Folder to Save a Sent Message In

Run Rules on messages after reading

Help & Suggestions

Submit Outlook Feature Requests

Slipstick Support Services

Buy Microsoft 365 Office Software and Services

Visit Slipstick Forums.

What's New at Slipstick.com

Home | Outlook User | Exchange Administrator | Office 365 | Outlook.com | Outlook Developer
Outlook for Mac | Common Problems | Utilities & Addins | Tutorials
Outlook & iCloud Issues | Outlook Apps
EMO Archives | About Slipstick | Slipstick Forums
Submit New or Updated Outlook and Exchange Server Utilities

Send comments using our Feedback page
Copyright © 2025 Slipstick Systems. All rights reserved.
Slipstick Systems is not affiliated with Microsoft Corporation.

:wpds_smile::wpds_grin::wpds_wink::wpds_mrgreen::wpds_neutral::wpds_twisted::wpds_arrow::wpds_shock::wpds_unamused::wpds_cool::wpds_evil::wpds_oops::wpds_razz::wpds_roll::wpds_cry::wpds_eek::wpds_lol::wpds_mad::wpds_sad::wpds_exclamation::wpds_question::wpds_idea::wpds_hmm::wpds_beg::wpds_whew::wpds_chuckle::wpds_silly::wpds_envy::wpds_shutmouth:
wpDiscuz

Sign up for Exchange Messaging Outlook

Our weekly Outlook & Exchange newsletter (bi-weekly during the summer)






Please note: If you subscribed to Exchange Messaging Outlook before August 2019, please re-subscribe.

Never see this message again.

You are going to send email to

Move Comment