This certifies that Willie Alvin Estes has fulfilled requirements of state law and regulations of the State Board for Educator Certification and is hereby authorized to perform duties as designated below:
| PROVISIONAL | |||||
| Description | Effective Date | Expiration Date | Status | ||
| Vocational General Agriculture Mechanics | 07/18/1990 | Life | Valid | ||
| Grades (6-12) | |||||
| Vocational Agriculture Production | 06/23/1989 | Life | Valid | ||
| Grades (6-12) | |||||
| Vocational Agriculture Farm & Ranch Maint/VEH | 07/18/1990 | Life | Valid | ||
| Grades (6-12) | |||||
| Vocational Farm & Ranch Mechanical Repair CVAE | 07/18/1990 | Life | Valid | ||
| Grades (6-12) | |||||