General Order 95, Rule 21.8 Change List
| Decision or Resolution No. | Date effective | Changes | 
| May 22, 1990 | ||
| Decision No. 07-02-030 | August 14, 2007 | 
Note: Resolution SU-5 moved the Original Version of rule 21.4 to 21.6.
Note: Decision No. 07-02-030 moved rule 21.6 to 21.8
Note The" Original Version of This Rule" link, links to the Original General Order 95 rule 21.4 page.