For IR C5185 we upgaded to server 2008 and exchange 2010 and the copier can't send emails.

A third party tool to convert GroupWise to Exchange server quickly in single click. Software support migration of different mailboxes to Exchange server which converts it into single PST file. Software provide two option to convert/migrate single or multiple mailboxes.

Download:- Stellar Phoenix GroupWise To Exchange

Because of the age of this question, save yourself ALOT of headaches and use Gmail:

When you use Microsoft Outlook Express to send and receive mail to a Post Office Protocol 3 (POP3) or Internet Message Access Protocol (IMAP) server running Exchange 2000 Server or Exchange Server 2003, you may receive the following error message. Your server has unexpectedly terminated the connection. Possible causes for this include server problems, network problems, or a long period of inactivity.

By the sounds of it you are using Outlook 2007 or 2010
to download your email from sites like hotmail and Yahoo you need POP3 not Exchange. Exchange is a Microsoft Email server used by companies.

to remove the exchange section in outlook you need to go to the "Configuration Panel" then click on "Mail" in there you will have a profile called "Outlook" click on "Email acounts" and remove the item that says "Exchange" then click "Add " tick the box "Manually selct settings" select POP3 and add the details for your email as per their instructions

Novell GroupWise to Exchange converter tool is just migration of Exchange server records. When you want to migrate Novell mailing server to Exchange server you required third party GroupWise to Exchange server. To know more about GroupWise to Exchange tool visit here: http://recoverydatatools.com/groupwise-to-exchange.html and read this post http://groupwisetoexchangeconverter.blogspot.com

Delete the email accound and create it again but dont check the exchange option. Use POP3.