lightson

This is the current scenario, I have a strip of RHW up to the edge of the map. If I drag it towards the edge, I get the default option of having to connect it to a neigbouring city, and if I do so, I get two arrows above both lanes of the RHW pointing outward towards the neigbour. If I subsequently place the connector above the RHW, that tile of land disappears and nothing happens. Obviously I'm missing something here. To all those familiar with RHW please enlighten me regarding this matter. I using the RHW road with 3 lanes (don't remember what its called. On another note, my game is right hand drive US version. Am I correct in placing RHW with the yellow lines on the outside rather than inside? Also, if I change from right hand drive to left through various instructions that people have posted and reinstall NAM to LHD, does that mean my game has fully converted LHD mode? and thus, various mods designed specifically with RHD in mind would stop working? Thanks in advance