Open Attachment Dialog: 'If you continue, you'll lose changes'

The scenario goes like this: A user starts to compose a message and adds an attachment to the it. The user then opens the attachment and edits it. When Outlook's auto-save kicks in, an annoying and confusing warning message pops up telling the user that changes will be lost. If you continue, you'll lose your  

Outlook is slow when using mapped drives

Outlook is slow when using mapped drives, even if you don't want to use the mapped drive. It tries to connect to every drive before you can insert attachments.

VBA: No attachments to CC'd recipients

Use this macro to send an attachment to email addresses in the To line and CC others with just the message and a list of attachments, and the To: recipients.

Attachment extensions are duplicated

Update November 8 2012 This was fixed in both Outlook 2007 and Outlook 2010 by recently released hotfixes. Outlook 2007 users need to install the Word 2007 hotfix in Description of the Word 2007 hotfix package (Wordconv-x-none.msp, Word-x-none.msp): October 30, 2012 Outlook 2010 users need the Word 2010 hotfix described in Description of the Word