Sort defaults

Hi!

Is there a way I can set my own defaults for sorting using the sort buttons
in the standard toolbar in Calc? I don't mind editing configuration files.

I know I can just make a macro that sorts the way I want and then add it to
a toolbar, but changing the default values would probably be easier.

I'm also surprised that Calc never seem to realise that my first row is a
header, even when I use a header style for it. I don't like much about
Excel, but to be fair, Excel does this particular thing better (using it at
work every day, which generally sucks, but as I said, some things work
well).

Kind regards

Johnny Rosenberg