edited style won't save

My APA5th somehow “lost”  Personal Communication as an option.  I’ve tried to add it, but when I’m done, I can’t save it.  The little box comes up asking if I want to save, and if I select yes, nothing happens.  I am also unable to close the editing screen.  In order to close the screen, I must select no, which of course cancels my changes.  How do I get it to save the changes?

thanks

See this FAQ on John East’s institution’s website.   

Ah, Leanne, it’s so good to know you’re still out there for me.  I do miss the Endnotes email list, but when I need an answer this works pretty well to find you.  I was suspicious it was a Vista problem but had no clue where to start. Thanks a bunch, as always!

dale