DSN Options GUI For Mac Publisher's description
from Paolo Kaosmos
DSN OPTIONS GUI: an extension that adds ...
DSN OPTIONS GUI: an extension that adds a graphical interface to handle the preferences, both global and per account, about "Delivery Status Notification" (DSN).
System Requirements:В· Thunderbird 3.0 to 3.1
Program Release Status:
Program Install Support: Install and Uninstall