Thank you for your post.
At this time, the tool bar that allows you to close the file, change settings, print, etc., cannot be hidden from view. I recommend you enter this suggestion into our Feature Requests web form at:
The entries into this web form populate a database file hosted by Development and Product Management, where the suggestions are then discussed and considered for future versions. Although I could easily copy your post and paste it into the web form, there are a couple of questions asked that only you can answer.
ya i agree with TSGal she has provided all informations and desribe it well...