Except that when users click on or download a csv-file, it Excel opens it automatically, bypassing any options and not even bothering to check if the contents o

Except that when users click on or download a csv-file, it Excel opens it automatically, bypassing any options and not even bothering to check if the contents of the csv file matches its defaults. This is 90% of use cases with regular users. For the other 10%, the interface for specifying the field types sucks, doesn't cover certain options and you can't set your preferences. Imagine being a user and having to do that every day in order to import your daily whatever report, and having to start all over if you make one little mistake. And that's just for the options Excel supports. Don't even get me started on all the other quirks. Ever tried to read a csv file who's first line starts with "ID"?