In this approach, the project management and design and development teams are all based at client location and all activities are performed at the client's site. Frontier's talented project management and design team work onsite closely with client to establish deliverables, timelines, team composition, etc. Day-to-day supervision of the software development activities is handled by a combination of the client's team and Frontier's team.

This approach is ideal for engagements where:
	The scope has not been defined in detail
	The scope may undergo a number of changes
	The deliverables or the requirements can change dynamically
	Timelines are aggressive
	Information is confidential, proprietary, or the client has other concerns about the security of information