Centerdesk 

CentreDesk is a freeware multi-user help desk solution. One of the four CentreDesk Help Desk group, that are affordable and easy to use
Core elements are:
Fast, easy call logging, easy call tracking, with the full history of all actions taken.
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CDRepairs is a multi-user helpdesk repairs application, that is affordable and easy to use. Member of the CentreDesk group of Help Desk applications. Fast, easy call logging, easy call tracking, with the full history of all actions taken. Easily assi......

 Centerdesk