Are there state laws filing drug screen results in the employee's personnel file or should those results be filed in a separate file? Also, is there a law concerning the proper filing of the I-9 forms? Are they to be kept in a separate file? Than

Are there state laws filing drug screen results in the employee's personnel file or should those results be filed in a separate file? Also, is there a law concerning the proper filing of the I-9 forms? Are they to be kept in a separate file? Thanks, Barb