can any one please help me on how the schenin visa works? i am planning to travel to switzerland,then germany,czech repuplic then austria and back to switzerland. i see that switzerland and czech are not part of schenin border agreement..is this so? and if so, am i able to travel to all these countries on one schenin visa. i am from south africa and this will be my first time in europe.. planning to travel on the interlink train..any advice on those regards aswell will be appreciated.. very new to this but looking forward to it!