Field help (DURCOPOPT)

Do you want to copy the duration of the source project, and the duration of each task and operation in the source project to the destination project?

The Duration fields are used in conjunction with the site calendar and, for operational tasks, the weekly structure assigned to a resource to automatically calculate start and end dates. Select from the following options:

• Clear duration to clear all Duration fields in the destination project.
• Copy from the source project to copy all Duration field values from the source project to the destination project.
• Copy from the task category to set the duration of each task and operation in the destination project to the default duration for the assigned task category.
  Task category function (GESCTA)