6.75.3 Can you answer these questions?

6.75.3.1 Is there a way to make cloudy tcolorbox?
6.75.3.2 Stop Skim from highlighting text and adding red dot when PDF is refreshed?
6.75.3.3 How to print complete frames in pdf, not slides
6.75.3.1 Is there a way to make cloudy tcolorbox?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=576236

What I mean is when we make tcolorboxes they are in the shape of box with straight lines by using borderline command we could change how far away it is or how it looks. 
For example: 
\begin{tcolorbox}[... 
[tcolorbox] [border]
 
asked by OA"\237uzhan KA"+-lA"+-A~\[Section]https://tex.stackexchange.com/landing/r/digest?cta=user&id=231615 1 vote
6.75.3.2 Stop Skim from highlighting text and adding red dot when PDF is refreshed?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=575972

When recompiling my latex file (I'm using SublimeText3), Skim highlights the place where my cursor is and creates a red dot. This is quite annoying; is there any way to stop Skim from highlighting the ... 
[pdftex] [pdf] [sublime-text]
                                                                                  

                                                                                  
 
asked by bshepard https://tex.stackexchange.com/landing/r/digest?cta=user&id=211754 1 vote
6.75.3.3 How to print complete frames in pdf, not slides

https://tex.stackexchange.com/landing/r/digest?cta=question&id=575744

I have a pdf which comes from a Beamer presentation, but I don't have access to the code of the original presentation. Each frame is made of several slides as explained in a similar question:  ... 
[beamer] [printing] [acrobat]
 
asked by Kim Damiani https://tex.stackexchange.com/landing/r/digest?cta=user&id=211782 1 vote