| Title | Age |
|---|---|
| Texas Cosmetology Renewal | 9 weeks, 2 days and 17 hours |
| Texas HVAC License Renewal | 9 weeks, 3 days and 15 hours |
| Renew Your Barbering or... | 9 weeks, 5 days and 12 hours |
| Renew a Technician... | 12 weeks, 11 hours and 8 minutes |
| Renew a Technician... | 15 weeks, 3 days and 17 hours |
| Water Well Pump Installer... | 20 weeks, 6 days and 10 hours |
| HVAC Renewal Courses Texas | 20 weeks, 6 days and 12 hours |
| Cosmetology License | 20 weeks, 6 days and 15 hours |