Main purpose of assessment is to obtain information for the improvement of teaching and learning.  If assessment is to be a positive force in education, it must be implemen â¦ ted properly.
Albert S. Osborn (1858 - 1946) is a pioneer in forensic science that was involved and developed all of his time to the study of evidence in questioned documents. Question documents involves with handwriting. So, the job of the experts is to find out how, when, and by whom certain documents were prepared.
Darby shows the brief, which becomes known as the Pelican Brief to Thomas Callahan, her law professor and lover. Callahan shows it to an FBI lawyer, Gavin Verheek. Both Callahan and Verheek are killed soon after.