Stop outlook 2003 from sorting on column heading click/prevent cha

[Admin_Matt]

I have set up custom views for tasks, with quite a bit of criteria, which
works great... but every once in a while a column heading gets clicked and
all of my custom settings disappear and everything gets resorted by what ever
column I accidentally clicked on.

Q: Can I prevent "sorting by clicking on column headings" for either the
whole program, or even better, just that one custom view? or maybe prevent
changes to the custom view all together?

or

Q: can I quickly revert back to the custom view that I had setup before
things get re-sorted?

Thanks!