Which three statements are true about PeopleSoft trees?

[answerhappygod]

Which three statements are true about PeopleSoft trees?

A. The structure and development of your PeopleSoft trees directly impacts the efficiency of your organization's reporting, processing, and ongoing maintenance of fields.
B. The Insert Detail button on the tree allows you to actually add values to the detail value tables if the value does not already exist (such as an Account to the GL_ACCODNT_TBL record).
C. You can create only one tree per ChartFielD.
D. A tree in draft mode cannot be used in reporting until it has been saved in a valid statE.