I like that it has all of my documents in one place so there's no need for me or anyone else at our firm (or any other) office copying files back-and forth between folders/files! Also love how easy this program makes filing motions - just click "submit" button instead writing out your motion by hand!! Nothing really; however if you are looking into having more than 1 document uploaded per day then make sure they're not too large because sometimes things will get stuck uploading when trying to upload multiple docs each time we log onto courtrooms website after work hours etc..