To anyone who can help: I cannot create a PDF version of my work. I have tried everything. To check that the path to Adobe is correct, I selected the following:
 
Options
Configure Texstudio
Commands
 
Pdf Viewer -->    "C:\Program Files\Adobe\Reader 11.0\Reader\AcroRd32.exe" "?am.pdf"
 
with Internal Viewer option selected.
 
What am I doing wrong?
 
Thanks!!
Jeff Carter