| Microsoft Outlook |
Unlimited Licenses* |
No |
| Outlook Web Access |
Yes |
No |
| Mailbox Size |
5GB |
Varies |
| Personal Calendar |
Yes |
No |
| Contact Management |
Yes |
No |
| Task Management |
Yes |
No |
| Notes Management |
Yes |
No |
| Journaling |
Yes |
No |
| SPAM Protection |
Advanced |
Standard |
| Virus Protection |
Advanced |
Standard |
| SSL |
Yes |
Yes |
| POP3, IMAP4, SMTP Access |
Yes |
Yes |
| Forwarding |
Unlimited |
Unlimited |
| Aliases |
Unlimited |
Unlimited |
| Personal Address Book |
Yes |
Yes |
| Compatible with Windows Mobile-Powered devices |
Yes |
No |
| Access Email, Calendar, Tasks |
Yes |
No |
| Open Attachments (Word, Excel, PowerPoint, images) |
Yes |
No |
| Compatible with Mobile Devices and Desktop Outlook Folders |
Yes |
No |
| Group Calendar |
Yes |
No |
| Shared Address Book |
Yes |
No |
| Public Folders |
Yes |
No |
| Schedule Meetings |
Yes |
No |
| Delegate & Assign Tasks |
Yes |
No |
| Price Per Mailbox |
$12.95/mo |
Varies |