NOTE: This is in UpdateActorInstances() form client.bb . This is how he moves Up or down.
NOTE : When I moved the Player client AND then told others the timing was WAY off. SO I just move him the same way as everyone else.
                ;Ladder climb
                If AI\Attributes\Value[16]>0 And AI <> Me
                    YPos# = CurveValue(EntityY#(AI\CollisionEN), AI\AIY#, 7.0)
                    PositionEntity(AI\CollisionEN, EntityX#(AI\CollisionEN), YPos#, EntityZ#(AI\CollisionEN))
                    If AI\Attributes\Value[16]=2 Then MoveEntity(AI\CollisionEN, 0.0, 0.20, 0.0)
                    If AI\Attributes\Value[16]=3 Then MoveEntity(AI\CollisionEN, 0.0, -0.20, 0.0)
                EndIf