ENVIRONMENT
CSCC Network
Outlook
RESOLUTION
Outlook 2013 Mail Restrictions:
A user can send an email with upwards of 500 people on the same message.
A user can send up to 1500 messages per day.
Mail Size Restrictions:
Like its previous versions, Outlook 2013 limits you to maximum 20 Mb per email attachments (no matter if it is a single file or multiple files that count to 20 Mb). If you try to attach files greater than 20 MB, you will receive the following Outlook error message:
How to send files greater than 20 Mb with Outlook 2013:
If you need to send files greater than 20 MB, you have two solutions:
1. Upload the file(s) to a file sharing or cloud service (such as DropBox, iCloud or SkyDrive) and email the download link instead of the actual files.
2. Compress the file attachment using a compression utility like WinZip or WinRAR.