How to edit touch pad functions

[Nils Kassube]

Sascha Güthling wrote:
> I recently noticed that when I tap twice in the lower right corner of
> my touch pad the context menu is opened.

On mine a single tap at the lower right corner is enough to simulate 
right-click.

> There is also a function in
> the upper right corner but I can't figure out what exactly it does.

That one simulates middle-click.

> Does anybody know how I can edit these functions? I already tried the
> System Settings but was unable to find the right section. Is there
> another program that offers options?

I don't know of a GUI way but maybe the information from "man synaptics" 
is what you're looking for.


Nils