Universal Containers sets up and publishes a Community. What three things should a Salesforce Admin do to log into the Community and validate the Community features? Choose 3 answers.

Universal Containers (UC) just went live with a new Customer Community. UC wants to automatically create Community users for related Contacts when a new business Opportunity is marked as Closed Won.
Which approach should the Community Cloud consultant recommend to accomplish this?

Northern Trail Outfitters (NTO) is planning to acquire one of its competitors. NTO has identifies a group of Partners to collaborate with during the entire acquisition process. Which option should NTO use to ensure that only the selected group of partners have visibility to the acquisition?
Select one or more of the following:

Universal Containers has the following requirements for its Partner Community:
* Three levels of role hierarchy for the partner users: Account Executive, Account Manager, and Account Sales Rep.
* The Partner Account Executive is able to see all of the Lead records visible to their team.
* The Partner Account Sales Rep is unable to see the Lead records owned by other Account Sales Reps, Account Managers, or Account Executives.
* Partners want to give some Account Sales Reps access to Lead records owned by other Account Sales Reps for the same partner account.
Which two steps should the Salesforce Administrator take to fulfill these requirements? (Choose two.)

Unauthenticated users are unable to some articles on a Universal ContainersCommunity. Universal Containers have articles associated to the public knowledge base channel and topics associated to the correct data categories. How should the Salesforce admin troubleshoot this issue?
Select one or more of the following: