In the Context of Collaborative Initiatives, Which of the Following

In the context of collaborative initiatives, which of the following is true of entrance strategies?

A) They help partners know when they've reached an appropriate time to disengage.
B) They help set a framework for what organizations are required to do within a collaboration.
C) Their goal is to provide insights on who will be affected by an initiative to collaborate.
D) Their goal is to check if a company's objectives are consistent with the company's potential partners.