option key inserts character twice

[kackoff]

When I use the option key to insert a special character (such as a bullet or ellipsis), Quark 6 inserts the character twice. I cannot find a preference or other setting that would make this happen, nor does it happen in any other program. I'm on a Mac, running 10.2.8.

Thank you.

 

[kackoff]

Nevermind. A colleague suggested trashing the Quark prefs, which I did. This eliminated this problem, which has been plaguing me since I installed Quark.