The hierarchy allows you to group resources together and arrange them in a structure, e.g. by job type. You can create a structure with multiple levels to group your resources. For each level, you can set the cost and charge rates that apply to all the resources in that group.You cannot submit timesheets for a resource
Note: You cannot submit timesheets for a resource that is not included on the hierarchy
You must:
Open: Project Accounting > Project Maintenance > Hierarchy.
To add a resource to the hierarchy, select the group level that the resource will belong to and click Link. Then select the resources from the list to include in this group level.
You can specify cost rate values and charge rate values for either a group level or an individual.