Can't download my w2 on my s8+ says file cannot be opened

[Android Central Question]

I try and download but says can't be opened cleared cache tried different pdf file managers still don't work

 

[B. Diddy]

Welcome to Android Central! Where are you downloading it from? Does it require a password to open?

 

[Dano1200r]

Have you downloaded a PDF Viewer? What type of file are you unable to open?