Message finder: how to change default search fields

Is there a way to modify default search fields in message finder? I'd like to add one or two more conditions, or at least change the default search fields. Header or Any part are my most wanted fields. Tnx. -- Luca - e-mail: p.stevens at linuxfan.it

TB5 not getting Yahoo mail

I recently updated from TB 4.x to what you see below. Everything went OK. Not long after, my router failed (apparently), and I've had to install a new one. Since then, and assuming Yahoo didn't change anything in the meantime, TB has failed to pick up mail from my two Yahoo! UK free Web mail