customer service representatives at Universal containers (UC) are complaining that whenever they click on links to case records and are asked to login with SAML SSO, they are being redirected to the salesforce home tab and not the specific case record. What item should an architect advise the identity team at UC to investigate first?

A division of a Northern Trail Outfitters (NTO) purchased Salesforce. NTO uses a third party identity provider (IdP) to validate user credentials against Its corporate Lightweight Directory Access Protocol (LDAP) directory. NTO wants to help employees remember as passwords as possible.
What should an identity architect recommend?

Northern Trail Outfitters (NTO) uses a Security Assertion Markup Language (SAML)-based Identity Provider (idP) to authenticate employees to all systems. The IdP authenticates users against a Lightweight Directory Access Protocol (LDAP) directory and has access to user information. NTO wants to minimize Salesforce license usage since only a small percentage of users need Salesforce.
What is recommended to ensure new employees have immediate access to Salesforce using their current IdP?

Universal Containers (UC) is planning to add Wi-Fi enabled GPS tracking devices to its shipping containers so that the GPS coordinates data can be sent from the tracking device to its Salesforce production org via a custom API. The GPS devices have no direct user input or output capabilities.
Which OAuth flow should the identity architect recommend to meet the requirement?

Northern Trail Outfitters (NTO) has a number of employees who do NOT need access Salesforce objects. Trie employees should sign in to a custom Benefits web app using their Salesforce credentials.
Which license should the identity architect recommend to fulfill this requirement?