Working with Google Drive will need to be better.
Worked out well all the way to "Save to Google Drive". Then I didn't get options for saving to a folder. I had to go back to google drive and then move the file to the folder. Hopefully I am doing something wrong. Please advise or add feature to make it killer solution for working with PDF files in Google Drive
Lorenzo Bettini commented
In the Web app the same holds for Dropbox which makes it really hard to use proficiently.. That's really sad because in the Android app everything works smoothly..