To park or stop a vehicle properly, it is important to **optimize the use of available space**. This means that the vehicle should be positioned in such a way that it allows the passage and use of the space by other vehicles and pedestrians.

- **Vehicle positioning**: Generally, it should be parked parallel to the edge of the roadway. This helps other vehicles to use the remaining space efficiently.

- **Avoid dangerous situations**: A poorly parked vehicle can impede the passage of other vehicles, block access to homes or places, and hinder the movement of people, especially those with disabilities. For example, parking less than three meters from the opposite side of the road can obstruct the passage of large vehicles.

- **Specific rules according to the type of road**:
- On roads outside urban areas, you should park on the right side, leaving the shoulder free if possible.
- In urban areas, you can park both on the roadway and on the shoulder, always ensuring that traffic is not obstructed.

By following these guidelines, better use of available space is ensured, facilitating traffic flow and access for everyone.