Like most, I wanted an easier way to manage my Notification Server licenses and replacing them annually can require a little work. So, I created a GUI license management utility to view, sort, and delete licenses very easily. I created this a little while ago for use until the functionality is replicated in NS 7.0.
To use the utility, copy it and unzip it to a directory on your Notification Server and run the EXE while in a console session on the NS. It is a self-contained EXE, so all components and dependencies are included. subsequently, it will extract 3 extra files in the same directory. Here is a screenshot below:
Click to view.
Wish I had this a couple of months ago, would have made things a little easier. Thanks Patrick!