What needs to be done after one year of holding a C1 driver's license?

[Flores]

C1 driver's license holders who have completed one year without accumulating 12 penalty points will automatically transition from the probationary period to the regular period. They no longer need to display a probationary sign on the rear of the vehicle or be accompanied by another driver when driving on highways. No additional procedures are required. Below are the medical examination items required for a C1 driver's license: 1. Surgical examination: height, weight, examination of limb, trunk, and neck movement functions, examination for physical defects, and examination for unequal leg length. 2. Internal examination: screening for cardiovascular diseases, neurological disorders, and mental health conditions. 3. Ophthalmological examination: uncorrected visual acuity (uncorrected or corrected visual acuity must reach at least 4.9 on the logarithmic visual acuity chart), corrected visual acuity examination, and color vision test (absence of red-green color blindness).