Attachment Reminder Options

Supported on: At least Windows Server 2008 R2 or Windows 7

Registry

HKCU software\policies\microsoft\office\16.0\common\mailsettings

Value name: checkforgottenattachments

Enabled: checkforgottenattachments = 1

Disabled: checkforgottenattachments = 0

Description

This policy setting governs the enabling or disabling of the Attachment Reminder feature in Outlook. If you enable or do not configure this policy setting, when a user sends an email, Outlook looks for any references to attachments in the email, and if no attachments are found, displays a dialog box to alert the user. If you disable this policy setting, Outlook does not check for any references to attachments, and the Attachment Reminder dialog box does not pop up.