Universal Containers (UC) management has identified a total of ten text fields on the Contact object as important to capture any changes made to these fields, such as who made the change, when they made the change, what is the old value, and what is the new value. UC needs to be able to report on these field data changes within Salesforce for the past 3 months. What are two approaches that will meet this requirement?
Choose 2 answers

Universal Containers (UC) is planning to launch its Customer Community. The community will allow user to register shipment requests which are then processed by UC employees. Shipment requests contain header information, and then a list of no more than 5 items being shipped. UC will initially roll out its community to
5,000 customers in Europe, and will ultimately roll out to 20,000 customers worldwide within the next two years. UC expects an average of 10 shipment requests per week per customer. UC wants customers to be able to view up to three years of shipment requests and use Saleforce reports. What is the recommended solution for UC's Data Architect to address the requirements?

UC has been using SF for 10 years. Lately, users have noticed, that the pages load slowly when viewing Customer and Account list view.
To mitigate, UC will implement a data archive strategy to reduce the amount of data actively loaded.
Which 2 tasks are required to define the strategy? Choose 2 answers:

A data architect has been tasked with optimizing a data stewardship engagement for a Salesforce instance Which three areas of Salesforce should the architect review before proposing any design recommendation? Choose 3 answers

Which three characteristics of a Skinny table help improve report and query performance?