(1) The written consent required in WAC 132K-122-070 above shall be signed and dated by the student and shall include:

(a) A specification of the records to be disclosed;

(b) The purpose or purposes of the disclosure;

(c) The party or class of parties to whom the disclosure may be made.

(2) A student may waive any of his or her rights under this chapter by submitting a written, signed and dated waiver to the officer of the registrar. Such a waiver shall be specific as to the records and persons or institutions covered. A waiver shall continue in effect according to its terms unless revoked in writing which is signed and dated.