Universal Containers has found duplicate contacts in Salesforce. The sales team administrator prevent duplicate records from being created.
Which two ways should the administrator customize duplicate management?
Choose 2 answers

A user accidentally created a duplicate opportunity and is unable to delete the duplicate record.
What should an administrator do to troubleshoot this issue?

An administrator has a request to create a Next Steps field for users to document what they need to do next on a lead. The field should allow users to format the text and be mapped to an opportunity when converted.
What type of field will satisfy these requirements?

A previous consultant helped Universal Containers automate many of its business processes. The administrator changed the email address on the consultant's user record and deactivated it. The consultant called to say they continue to get email messages from failed flows and processes.
What steps should the administrator perform to stop the fault messages from going to the consultant?

Northern Trail Outfitters (NTO) has a private sharing model for records containing a customer's credit Information. These records should be visible to a sales rep's manager but hidden from their colleagues.
How should an administrator adjust NTO's sharing model to ensure the correct amount of confidentiality?