thanks jason makes sense.
i get it now, however can you point me to something to help me understand session variables?
i.e. if i am adding a session variable what is it. i noticed i have a few session variables already in bindings in my workspace. how do they work?
for example if i click add on server behaviours and click e cart, general, set session value i have trigger, session name and value. what does this mean?
i just want to get my head around how to use sessions to implement your insturctions.