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

Video Tutorials

Slipstick Systems

Outlook isn't all that complicated to use once you figure it, but trying to explain how to do something in Outlook often takes longer than just showing how to do it.

Many of these tutorials area also available on Slipstickcom's YouTube channel.

Video Tutorials was last modified: October 10th, 2023 by Slipstick
Send to menu command

Create a custom Send to... shortcut

How to create your own send to shortcut that uses your Outlook stationery and signature. Customize the shortcuts to include the email addresses and more.

How to use Outlook's VBA Editor

Basic instructions on using Outlook's VBA editor: how to open it, where to put the code, how to sign your code.

Cannot start Microsoft Office Outlook Error Message

You receive this Outlook error message: "Cannot start Microsoft Outlook. Cannot open the Outlook window. The set of folders cannot be opened." This is typically caused by one of the following issues: Your data file or profile is corrupt. Another application or a COM Addin, such as a sync utility or , is accessing Outlook’s  

Template warning

How to Open Outlook Templates and Files using Toolbar Buttons

How to create a toolbar button in Outlook 2007 or Outlook 2010 to open templates and files and disable the security warning dialog that displays before the template or files opens.

Configuring "Send As" Permissions on Exchange Server

There are two ways to give other users the ability to "send as" another user, mailbox, or public folder address when you use Microsoft Exchange server. The first is using the Delegates feature on the Tools, Options menu. This is configurable in Microsoft Outlook by any user and adds "on behalf of" to the From  

Empty Autocomplete cache

Understanding Outlook's AutoComplete Cache

Outlook stores recently used email addresses in a nickname or autocomplete cache. This article helps you understand how the nickname autocomplete cache works and explains remove names from this autocomplete list and where to find the list.

Outlook Categories, Flags, and IMAP Accounts

Categories and flags are not available in all of my folders in Microsoft Outlook. I can use categories and flags on mail in my POP3 account but categories are not available in my IMAP account and flags are limited to one flag, no reminder. Why? The IMAP protocol doesn't support the Category and Flag properties  

Mail merge to a category of contacts

Using Mail Merge in Outlook

When you start a mail merge in Outlook, you can use categories or Outlook's filters to select the contacts you want to include in the merge.

How to combine two Outlook data files (*.pst) into one

How to merge or combine multiple pst files into one.

Send an Email When a Reminder Fires

Another entry in my Lazy Programmer Series, a macro for Outlook users who want to schedule a message to send later. This macro is triggered by a reminder and sends a message, composed from the appointment's subject line and body.

click on the percentage to open the dialog

Adjusting Outlook's Zoom Setting in Email

New to Outlook 365: Remember Zoom Preferences. If the fonts in incoming messages are tiny (or huge), you may have a Zoom problems. I'll show you how to fix it. If you don't have an Office 365 subscription, I have a macro that will set the zoom level for you.

Outlook Categories and Color Categories

This page sums up a few things I've learned about Outlook categories and color categories, with suggestions for using and managing categories along with troubleshooting tips. Outlook has always supported categories; through Outlook 2003, they were simply Categories. Outlook 2007 introduced Color Categories by merging the short-lived colored flags with categories.

Next Page »
Visit Slipstick Forums.

Latest EMO: Vol. 30 Issue 36

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?

Subscribe to Exchange Messaging Outlook






Our Sponsors

CompanionLink
ReliefJet
  • Popular
  • Latest
  • Week Month All
  • Use Classic Outlook, not New Outlook
  • Mail Templates in Outlook for Windows (and Web)
  • How to Remove the Primary Account from Outlook
  • Reset the New Outlook Profile
  • Disable "Always ask before opening" Dialog
  • Adjusting Outlook's Zoom Setting in Email
  • This operation has been cancelled due to restrictions
  • Change Outlook's Programmatic Access Options
  • Syncing Outlook with an Android smartphone
  • Removing Suggested Accounts in New Outlook
  • 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

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.