Universal containers created a custom object called component to capture details about products sold. what approach should an app builder take to show component as a related list on product?

Universal Containers has a new custom object for Invoices that includes an InvoiceNumber field, Before the Invoice object can be used, invoices will be migrated from an external system maintaining their current InvoiceNumber. After the migration, salesforce will be the system of record and each new Invoice created in Salesforce must have a unique InvoiceNumber.
How should the app builder configure the InvoiceNumber field?

What is a section of the lightning app builder tool? Select 3

Universal con needs a field on the account to track how many opportunitiesare closing within the next 30 days. What can be used?

A customer service representative at a call center would like to be able tocollect information from customers using a series of questionprompts.
What could be used to accomplish this?