In the resource and resource group master data, certain information (such as cost categories and timing) can be set at the resource level, and this information is automatically inherited when the resource is added to a route.

Currently, when a resource group is added to an operation on a route, the system suggests retrieving the cost categories and timing from the resource details.

This automatic process works correctly for both individual resources and resource groups.

However, in the Engineering Change Management (ECM) module, creating a new route is done through an Engineering Change Order (ECO). Currently, when a resource is added in an ECO, the cost categories are correctly copied from the resource.

Issue: When a resource group is added to a route through ECO, the cost categories associated with the resource group are not automatically inherited, which deviates from the standard behavior.

Request: Align the ECO behavior with the standard functionality so that when a resource group is added to a route, the cost categories associated with the resource group are also automatically inherited.