What are the regulations for changing lanes for motor vehicles?

[ChaseDella]

When changing lanes, vehicles must not affect the normal passage of other vehicles or pedestrians and shall comply with the following regulations: 1. Yield to vehicles in the target lane: Give way to vehicles or pedestrians in the lane you intend to enter. 2. Avoid frequent lane changes: Drive in an orderly manner and refrain from frequently changing lanes. 3. No multiple lane changes at once: Do not change more than two lanes in one continuous movement. 4. Left lane yields to right lane: When vehicles from both the left and right lanes are changing into the same lane, the vehicle from the left lane must yield to the vehicle from the right lane.