Would you like to make changes to mailboxes in your Administrative Control Panel? Most changes...Attachment Size Limit
The largest attachment that can be attached to an email is 50 MB.Please Note: Though we permit...Downloading Your .PST File Export
If you would like an export of your mailbox to a PST file for archival purposes and are unable to...Email Delivery Receipt Requests
Delivery Receipt and Read Receipt Request will be properly appended to the outbound email headers...Employee No Longer With the Company
This article explains the steps on what to do when an Employee has been let go or has resigned...How Should I Start an Email Policy For My Organization?
Implement Your Email policy at the Beginning! When you are setting up a new email system for...How many messages can be sent out per day?
How many messages can be sent out per day? The number of email messages that can be sent...ISP's That Block Port 25
This is a list of known ISP's that block port 25.AT&T BellSouth CableOne Charter Comcast...Implementing a Split Domain Scenario
Implementing a Split Domain Scenario Summary With the advent of the Exchange hosting...Important Information Regarding Domain Aliases
Our Engineering team has made some changes on how mailboxes and distribution lists are created....My ISP has blocked port 25
We have Port 25 open for POP/IMAP connections. There are a couple of options you can pick from if...Outlook Web Access / App Exchange Web Link List (2010 & 2013)
Web Versions of Microsoft Exchange. You will need to check with your administrator to discover...What is a Resource Mailbox?
A Resource Mailbox is a mailbox used for the time regulation of certain resources, such as...What is the Best Mailbox Size for Exchange?
Everyone wants a larger mailbox! In your organization, everyone wants a large mailbox quota, as...Why is My Email Being Returned or Being Bounced Back?
If the email that you are sending is being bounced back, you can try the first things that our...