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Using Outlook Email

Slipstick Systems

The Email section at Slipstick covers general email issues in Outlook. Some of the more common problems are linked below.

Usage | Problems & Limitations | Troubleshooting | More Information

Usage

  • Add Attachments and Set Email Fields During a Mail Merge
  • Adding an Image to a Signature
  • Automatically BCC All Messages
  • Change the Subject of an Incoming Message
  • Changing the Reply format revisited
  • Check Message Size Before Sending
  • Choosing the Folder to Save a Sent Message In
  • Designate the Account Used to Send a Message
  • Download Only Messages Smaller than 30kb
  • Find All Unread Messages
  • To Change the Font on Incoming Messages
  • To Change the Look of Outlook Replies
  • To Work with Outlook While it's Getting Messages
  • Understanding Outlook's Auto-Complete Cache (*.NK2)
  • Understanding the Flag for Follow Up Reminder Time
  • Using Automatic name checking or Autocomplete

Microsoft Knowledgebase articles

  • Send To Mail Recipient Opens an Outlook Plain Text Message
  • Add and request read receipts and delivery notifications

Problems & Limitations

  • Do You Want to Send This Message Without a Subject?
  • Help! Every email I send has two unknown attachments
  • Messages are Double Spaced for the Recipient
  • Setting Margins when Composing Email
  • To Use Internet-Style Quoting

Microsoft Knowledgebase articles

  • E-mail messages are not automatically sent or received at startup in Outlook
  • "Send Time" time stamp information is incorrect when you send a delayed delivery message in Outlook

Troubleshooting

  • Adjusting Outlook's Zoom Setting in Email
  • Can't Rename Windows Folder: Folder in Use Error
  • Outlook is Sending Winmail.dat Attachments

Microsoft Knowledgebase articles

  • How to turn on the Enable Mail Logging option for troubleshooting in Outlook via registry key

Addins and Utilities

The following pages contain lists of add-ins and utilities.

  • Compose Tools for Outlook
  • Compression Tools for Outlook
  • Decoder Tools for Outlook
  • HTML Stationery collections and tools for Outlook
  • Mail Notification Tools
  • Mail Tools for Outlook
  • Mass Mail Tools for Outlook
  • Message Extraction Tools
  • Previewing Messages and Attachments
  • Sending and Retrieval Tools
Using Outlook Email was last modified: October 10th, 2023 by Slipstick
Search Folders

Find All Unread Messages

How to use the Unread Search folder and Instant Search to find unread messages in your Microsoft Outlook mailbox.

Change the language setting to enable spell check

Spell Check is not working?

Many users have a problem with Outlook missing misspelled words. In many cases this happens because the person is typing in the signature field, either accidentally or intentionally.

Sending Categories on Email Messages

To avoid releasing potentially private information on outgoing email messages, categories are not sent with email in Outlook when you use Exchange server mailboxes. When you use categories with internal codes or potentially embarrassing keywords, the recipient will not see them. This does not apply to POP3 or IMAP accounts. The Category is removed by  

edited subject in outlook 2019

Change the Subject of an Incoming Message

How to edit the subject of an incoming message in any version of Outlook.

Do you want to send this message without a subject alert

Do You Want to Send This Message Without a Subject?

Outlook 2010 and Outlook 2013 include a warning dialog when you attempt to send a message without a subject.

Error: An OLE Registration Error Occurred

How to fix OLE registration errors, including Word is unavailable, not installed, or is not the same version as Outlook.

No Automatic Signatures on Custom Forms & Templates

When you use custom forms or email templates, Outlook will add a signature to the form, if one is assigned to your email account. You can prevent this by adding a key to the registry. This key is an all-or-nothing deal - you can't apply it to some custom forms and not others. If you  

IMAP Sent folder configuration

Two Copies of Sent Messages in Outlook

When you use an IMAP and configure Outlook to save sent items in the IMAP account's sent folder, you may have two copies of your sent items. How to change your Outlook settings to prevent this.

Stationery and Fonts dialog

To Change the Font on Incoming Messages

Whether you can change the font on a message you have received depends on many factors: the format of the incoming message the version of Outlook the type of mail server you connect to whether you use Word as your e-mail editor (WordMail) Below you'll find instructions organized by the format of the incoming message,  

Enable send immediately in Outlook 2010

Send Messages Immediately

Current versions of Outlook include an option to send immediately. Look for "Send Immediately when connected" on the File, Options, Advanced page. An Exchange server account configured in cached mode honors the Send immediately setting and Send & Receive settings (Ctrl+Alt+S to open the Send & Receive dialog.) When you use a Microsoft Exchange server  

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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

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

New Outlook: Show To, CC, BCC in Replies

Insert Word Document into Email using VBA

Delete Empty Folders using PowerShell

Warn Before Deleting a Contact

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]

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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

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