Universal Containers has a large sales department that is dispersed worldwide. Sales managers want greater visibility into the opportunities in progress with their respective teams and want to receive email notifications when opportunities reach key metrics (e.g. progress to a certain stage or reach a specific probability). However, individuals want to control the frequency of their email notifications. Which two solutions should a consultant recommend? (Choose two.)

The sales director at Cloud Kicks wants to enable Person Accounts in its org. The sales director asked a consultant to evaluate the solution and present it to the sales team.
What should the consultant consider when evaluating Person Accounts?

Cloud Kicks' VP of Technology wants to start using Salesforce for all of the sales teams automation. 70 million records were all migrated from a legacy database to the data warehouse that will be synced with Sales force. Cloud Kicks wants to be able to search and cross-reference records with the original source database. What should a Consultant recommend to meet this requirement?

A consultant has created a custom formula field on Opportunity that multiples the Opportunity Amount by the Account's Discount field. Which Currency will the formula field use for its value if the Opportunity and the Account records have different Currencies?

Universal Containers has enabled Social Accounts and Contacts. When a sales representative accesses a contact within Salesforce, the representative is unable to see detailed information from the contact's social profiles.
What is preventing the sales representative from accessing this information?