A client wants customers to be able to select a laptop category from a drop-down list in the Product Configuration section. After the laptop category is selected, all laptops within that category need to be displayed without the user having to do any more selections.
Which option meets this requirement?

A red "X" appears instead of a part (item) in a configuration. What causes this?

A customer has BOM Mapping configured on their site using a simple Table-Based BOM Mapping rule. However, they want to modify their BOM Mapping to also map an additional Configuration attribute to a Transaction Line level attribute.
Which two methods can the customer use to achieve this? (Choose two.)

When a user clicks Save within Commerce of CPQ, the user gets the following error: "insufficient access on cross reference id." Why?

Identify two reasons why some or all transaction in a particular step are hidden for a user in Transaction Manager.