I have a web server located in Switzerland and it is intended to serve both the American region and the European region. When a date is being displayed from the Americas, the date is separated by a period rather than a slash.
In some cases I want to user the period if they are European, in others I want to use the slash. If I specify the format string to use a slash, it will be converted to a period based on the computer settings. What do I need to do to specify the regional settings on a per user basis (the user has to log in and I do know what region he is coming from).