Quite a simple query here, can or should boarding desks be one way only for passengers and only passable once open?
I think automated boarding desks work that way but sadly not the staffed desks? It would really help with segregation and consistency across all boarding desks. Then if we wish to allow passengers to walk past them can simply leave spaces at sides?
Would also stop passengers walking beyond desk to different levels for when using staffed desks.
Any thoughts