Send and receive OS 10.9 Maverick issues with Mac Outlook.

Since Maverick install I have been having email receive issues. I am using multiple email sources. It seems that all emails on server keep on being received every time I open Outlook. Just yesterday I received all my 50 some email from September on with my hotmail account.

I am using email from Primus.ca, Hotmail, Gmail, Me.com and my domain email. The only one that I seem to have this issue is with my domain name, Hotmail and Primus account.

Would any one be aware of the issue and how to correct it.?