How do I open internal files?

[AC Question]

files not opening

If I down loaded a resume on the phone ,if I go into the stored down loads I can't seem to open them up.
Wh

at do I do
I have the HTC One pn07200, I can't seem to open up any of the internal files that are stored on the device

 

[B. Diddy]

Re: files not opening

Welcome to Android Central! How are you accessing the Downloads folder--are you using the Downloads app, or a file manager app like ES File Explorer? What file format are the downloads in?