ContactManagerはスペースなしが正解。
Guidewire Insurance Suite | Thoughts To Inspire
Contact Manager is an Integrated part in the GuideWire complete suite. ContactManager is a web-based enterprise software application designed to manage the contact details of the User’s, Agents, Vendor’s, Customer’s etc. It is like a centralized database of the contact details of all the individuals and the organization. ContactManager is integrated with Policy center, Billing Center & Claims Center. It provides a scope to retrieve the details by using search functionality
contact detailsを管理するためのアプリケーション