Which two steps should a consultant recommend to allow reps to continue to collaborate while eliminating incorrect edits?

Cloud Kicks (CK) uses a sales model where pre defined groups of reps work collaboratively on Accounts. Each group is also responsible for specific Accounts. CK has organization wide default access set to Public Read/1 for Accounts. CK discovered this caused issues with data quality where reps edited Accounts outside their scope responsibility. CK wants to allow reps to view any Account, but restrict editing to only reps who are responsible for those specific Accounts.

Which two steps should a consultant recommend to allow reps to continue to collaborate while eliminating incorrect edits? Choose 2 answers
A . Change Account organization-wide defaults to Private.
B . Enable Account Teams to allow owners to grant Read/Write access.
C . Create an Account sharing rule to grant Read/Write access to all Accounts.
D . Change Account organization-wide defaults to Public/Read-Only.

Answer: B,D