4.9.3 Can you answer these questions?

4.9.3.1 How do I change my bibliography to another language?
4.9.3.2 How to highlight and draw over text like this?
4.9.3.3 No separate PDF produced for Tikz picture using Standalone package
4.9.3.1 How do I change my bibliography to another language?

https://tex.stackexchange.com/landing/r/newsletter?cta=question&id=419770

I'm encountering a problem when using Overleaf. I've used \usepackage[dutch]{babel} and my table of contents and header of my bibliography is all Dutch, which is great. However, my bibliography  ... 
[bibliographies] [babel]
 
asked by Nienke https://tex.stackexchange.com/landing/r/newsletter?cta=user&id=156967 1 vote
answered by Marijn https://tex.stackexchange.com/landing/r/newsletter?cta=user&id=89417 0 votes
4.9.3.2 How to highlight and draw over text like this?

https://tex.stackexchange.com/landing/r/newsletter?cta=question&id=419884

In this paper (page 2), the authors show the following figure containing a selectable text in LaTeX. 
I found this question about highlighting text but it is not enough. Is there a convenient way/tool  ... 
[highlighting] [draw]
 
asked by Abdo https://tex.stackexchange.com/landing/r/newsletter?cta=user&id=94088 1 vote
4.9.3.3 No separate PDF produced for Tikz picture using Standalone package

https://tex.stackexchange.com/landing/r/newsletter?cta=question&id=419612

I am currently writing a larger document containing many Tikz figures, and to speed up compilation I would want to generate them as separate PDFs using the standalone package. Despite running fine  ... 
[tikz-pgf] [standalone]
 
asked by Haakon Rost https://tex.stackexchange.com/landing/r/newsletter?cta=user&id=150394 1 vote