Universal Containers (UC) is implementing Sales Cloud. During the last quarter of the financial of the financial year, .. They requested a solution in Salesforce to allow them to specify an assistance agent on the opportunity.. the assistance field. The system should automatically remove access from the previous assistant and ..
What is the optimum solution to meet the requirements?

Cosmic Solutions has set up a partner community that allows its employees and partners to collaborate on leads and opportunities. Three default roles are being used for partners, which are Partner Executive, Partner Manager, and Partner User. The partner managers of the 'Blackshire Corporation' account need to be able to view and edit the opportunities that are owned by all the users that belong to the 'Thomas Alan Enterprises' account. What should a Solution Architect recommend for this requirement?Choose 1 answer.

Universal Containers has a Private Sharing Model for the Opportunity object.
Sales Rep A at Universal Containers created the Opportunity record and then transferred ownership of the Opportunity record to Sales Rep B.
Both Sales Rep A and B have the same role in the Role Hierarchy.
What access will Sales Rep A have to the Opportunity after the transfer?

Universal Containers has a custom Visualforce application that uses a custom Apex controller.
Within this Visualforce application, what should the Architect do to ensure that object-level security is enforced?

Universal Containers wants to create a way to store sensitive Invoice Data in Salesforce. A User who owns an Account should not see every Invoice, but only invoices that they or their subordinates own. Which two features should be considered during this solution implementation?
Choose 2 answers.