Do you sometimes forget the file attachments you meant to include in an email message? Thanks to a free plugin for Outlook, now you can be alerted when you do just that. Head over to CodeTwo ‘s website and download the free Outlook Attachment Reminder . Install and configure it to scan for text in your email’s subject line and body text (such as “attachment” or “attached” or “see document”). When you press the send button, if the system finds that you included these phrases but did not attach a file, it will prompt you to do so before sending out the email.