When you create a system to manage all of your observational data, you must ensure that A. files are organized chronologically so you can see what a child did on a given day. B. data is accessible so

When you create a system to manage all of your observational data, you must ensure that

A. files are organized chronologically so you can see what a child did on a given day.

B. data is accessible so that people can find the information they're looking for.

C. children's records are kept confidential according to the Family Educational Rights and Privacy Act (FERPA).

D. files include data on all domains.