diff --git a/Interop-MailSim.yml b/Interop-MailSim.yml
index 57d6175..fdce72e 100644
--- a/Interop-MailSim.yml
+++ b/Interop-MailSim.yml
@@ -8,4 +8,4 @@ extensions:
   contentType: tools
   createdDate: 6/4/2015 8:46:18 AM
 title: Interop-MailSim
-description: MailSim (Mail Simulator) is a Microsoft Windows command-line tool that automates email operations through Microsoft Outlook 2013, or for Outlook for Office 365
+description: MailSim (Mail Simulator) is a Microsoft Windows command-line tool that automates email operations through Microsoft Outlook 2013, or for Outlook for Office 365.