When Coca$-$Cola purchased first a part and then all of Honest Tea, what would have been appropriate ways to help this change be successful? Check all that apply.

A$.$ Train employees on Coca$-$Cola$$s payroll and expense reimbursement systems since Honest tea uses them.

B$.$ Conduct team$-$building exercises to help groups of employees from Coca$-$Cola and Honest Tea communicate effectively and address conflict.

C$.$ Use a change agent to freeze Honest Tea$$s very successful culture before Coca$-$Cola could have any impact.

D$.$ Survey Honest Tea employees to identify sources of anxiety and conflict related to the acquisition.