I purchased this downloaded software to be able to open and read some files sent to me for review. Not only could I NOT open the files to read them, but the software kept demanding that I spend another $7.99 or more to be able to do so. Had I known that it would not work without further $$ spent, I never would have bought the thing in the first place. I ended up deleting this app and finding one on the App Store for free that did the trick. I am new to the .dat file scenario, so maybe others who have more experience will have better luck, but my advice is to steer clear of this program unless you want to spend $$.

I purchased this to open previously unopenable files from others that came up as “winmail.dat”. Unfortunately, this application does not work to render those files as readable documents. You could say - gee, only $1.99, what do you expect?I expected it to work.

I just downloaded this app and it worked just as promised!!! I was able to see all of the files that were hidden in the winmail.dat! These were important documents. Thanks a lot!!

Very simple. Just double click on the windmilI.dat file and it opens correctly. No more needs to be said.