I can't just install a random EXE file on my finance computer without knowing who you are. Even if I felt like this was a great product, there is no way I can

I can't just install a random EXE file on my finance computer without knowing who you are. Even if I felt like this was a great product, there is no way I can risk my client's data to save some time. I'm honestly not sure how you get over that hump, but you should think about it, hard.