How can you set a specific arrangement to not use assembly constraints?

The correct approach to set a specific arrangement in Siemens NX to avoid using assembly constraints is by toggling on "Ignore All Constraints" within the arrangement properties. This option allows users to modify the behavior of how components interact with each other in the assembly without the limitations imposed by existing constraints. When this setting is activated, it effectively allows for greater flexibility during design modifications, allowing components to be moved freely without being restricted by defined relationships or constraints.

This is particularly useful in scenarios where designers want to visualize different configurations of the assembly or perform iterations through modifications without being hindered by existing constraints. By enabling "Ignore All Constraints," it simplifies the process of exploring design alternatives while maintaining the integrity of the original assembly.

Other methods, like deleting or suppressing constraints, may alter the assembly but do not provide the dynamic flexibility offered by simply ignoring constraints. Deleting constraints could lead to potential loss of work, and suppressing constraints may still leave some level of constraint enforcement within the assembly, whereas toggling the ignore option explicitly sets the arrangement to operate without any constraints, allowing for a cleaner workflow.