Which three objects can be added as Campaigns Members? Choose 3 answers

Universal Containers (UC) puts a priority on this confidentially of their customers. UC ...............
Which Contact sharing setting should an Administrator configure to meet this request?

Campaign member can be associated with which two objects?
Choose 2 answers

Ursa Major Solar offers amazing experiences for all of its employees. The employee engagement committee wants to post updates while restricting other employees from posting.
What should the administrator create to meet this request?

The administrator at Ursa Major Solar has just finished creating new hot Account reports that filter Accounts that were modified this year with a rating of hot. The report was shared with the entire sales team. Some users are seeing some Accounts that have NOT been modified since last year and other Accounts where the rating is cold.
What should the administrator do to ensure that the report works as intended for all users?