3.10.3 Can you answer these questions?

3.10.3.1 Preserve EPUB page breaks in pdf generated from pandoc
3.10.3.2 To make wrapfigure work after redefining \par
3.10.3.3 File `latexmk.sty' not found

Can you answer these?

3.10.3.1 Preserve EPUB page breaks in pdf generated from pandoc

http://tex.stackexchange.com/questions/357394/preserve-epub-page-breaks-in-pdf-generated-from-pandoc

I'm trying to generate pdfs from EPUB files using pandoc and a custom XeLaTeX template. These EPUB files are all made up of several chapters stored as separate xhtml pages, and any ereader would  ...
 
- asked by noobie 2votes
3.10.3.2 To make wrapfigure work after redefining \par

http://tex.stackexchange.com/questions/356779/to-make-wrapfigure-work-after-redefining-par

In my article I need to redefine \par so that some variables are reset at the beginning of each paragraph. Then I find that wrapfigure does not work. The example code below 
\documentclass{article} 
...
                                                                                  

                                                                                  
 
- asked by Johnson Chen 2votes
3.10.3.3 File `latexmk.sty' not found

http://tex.stackexchange.com/questions/357549/file-latexmk-sty-not-found

I'm not very familiar with tex, but I have a question about an error I get: 
File `latexmk.sty' not found. 
The error is caused by this line: 
\RequirePackage{latexmk} 
This line is in a  ...
 
- asked by Stille Bever 1vote