What attachments are Blocked in Outlook and OWA?
By default for security reasons Outlook blocks a number of various attachments types. For a full list of these attachments see http://office.microsoft.com/en-us/outlook/HP030850041033.aspx If you do require to send an attachment which is blocked we recommend that you compress the file into a zip format prior to sending. see http://support.microsoft.
By default for security reasons Outlook blocks a number of various attachments types. For a full list of these attachments see http://office.microsoft.com/en-us/outlook/HP030850041033.aspx If you do require to send an attachment which is blocked we recommend that you compress the file into a zip format prior to sending.