Here are a few screenshots of the My Manuscript Submission and Query Letter Tracker:

Here's a shot of the main screen:

Here's the screen used to add manuscripts or query letters to the software:

Here's the screen used to add publishers and magazine contacts to the software:

Here's the screen used to add submissions to the software:

Here's the screen where you can see the manuscript and all the submissions associated with it:

Here's a screenshot of the scheduler: