21.   A change will require renegotiating the contract, and that takes time.

22.   A name change would require approval from the Texas Legislature.

23.   Bristow of the AMA said the change would simply require a review of individual situations.

24.   But a job change would require relocating, which I would rather avoid.

25.   But any radical change would probably require some transition.

26.   But he added that such changes required political, not legal solutions.

27.   But curriculum changes will require extensive teacher retraining.

28.   But none of those proposals have gained much support, and a change would require a constitutional amendment.

29.   But such a change would also require most Texas municipalities and school districts to adjust their voting schedules to avoid overlapping elections.

30.   But the change also required makers of recording media to charge a fee, called the Private Copying Tariff, that is handed over to the music industry.