Universal Containers needs to enhance the customer experience by providing a capability to support French and Italian languages to their Community guest users. Their Community is built using the Napilitemplate.
What two things should a Salesforce Admin do to accomplish this requirement? Choose 2 answers

The Community adminstrator at Universal Containers has received reports from users about mnot being able to see each other in the People tab. However, users are able to view other's conversations within groups of which they are a part. Why are users unable to see each other in the People tab?
Select one or more of the following:

When architecting a community strategy it is important to consider portal role count limitations. What is the maximum number of portal roles that can existing in an organization?

Universal Containers needs to provide public access to some Knowledge articles in the Community. Articles are associated to the Public Knowledge Base channel, but are NOT visible in the Community.
How should the Salesforce Admin troubleshoot this issue?

Universal Containers rolled out a Community in the Customer Service Napili template for their employees.
The CEO has the following requirements: * All employees can participate in discussions within the Community. * Create a Chatter group for corporate announcements where all employees can participate and comment. * The posts in this group should be visible in the feed of all employees. How should the Salesforce Admin accomplish this task? Choose one answer