Convert Resource Assignments to Subtask

This option converts the resource assignments as subtasks for the selected activity task. Before you click this button, you must select an activity task in Microsoft Project.

You cannot convert a specific resource assignment to a task. You can only indicate cost types for which the conversion must be performed. If more than one resource assignment exists for a task, all of these assignments are converted to subtasks.

The cost types for which the conversion is to be carried out is suitable in situations where the initial schedule is made with budget lines represented as resource assignments, using the task representation in a later stage to micro-manage the project.