Who has right of way in a special manoeuvre?

What does this rule or driving tip mean?Special manoeuvres include pulling away, reversing, turning around, merging, changing lanes and leaving a driveway or exit.Here’s how to do this safelyLook around before and during the manoeuvre.Drive at walking pace when visibility is limited.Stop immediately when a pedestrian, cyclist or driver approaches.Driving lesson and test tipDo not carry out the manoeuvre in one quick movement. Calm checkpoints give you time to spot changing traffic.Remember: special manoeuvre? Give way to all other traffic.See the source: RVV 1990, article 54.