While running the Magenta Commerce edition using the B2B module, an administrator has been asked to set pricing on the assigned to the company.
Which two actions are taken to accomplish this? Choose 2 answers

A merchant would like a promotional content block on the cart which changes by customer segment. the content should only appear when you cart total is $50 or more excluding shipping.
What solution will meet the requirement?

A merchant is launching a promotion to give free shipping for products in the T-Shirt attribute set. Shipping and must still be calculated for products expect for the T-Shirt attribute set.
How do you make sure free shipping is only applied to the correct items?

A merchant using Magento Commerce has created a customer group for their B2B customers. They would like to show different related products for the B2B customers that for the B2B customers.
How does the merchant accomplish this?

You are managing a website which has 50 Magento admin users. To comply with PCI compliance standards, you are tasked with implementing strong access control measures to restrict access to customer information.
Which Magento feature will help you accomplish this task?