9.86.3 Can you answer these questions?

9.86.3.1 Metapost outputtemplate influences %& format comment parsing in verbatimtex
9.86.3.2 Usepackage from a superdirectory
9.86.3.3 Add hanging indents in list of figure entries in Latex
9.86.3.1 Metapost outputtemplate influences %& format comment parsing in verbatimtex

https://tex.stackexchange.com/landing/r/digest?cta=question&id=705570

Consider the following code: 
outputtemplate := "%j-%2c.mps"; 
verbatimtex %&latex 
\documentclass{article} 
\begin{document} 
etex 
beginfig(1) 
label.lft(btex \textbf{J} etex,origin); 
... 
[metapost]
 
asked by TeXnician https://tex.stackexchange.com/landing/r/digest?cta=user&id=124577 Score of 2
9.86.3.2 Usepackage from a superdirectory

https://tex.stackexchange.com/landing/r/digest?cta=question&id=705517

I have several folders/subdirectories (within a main directory) having a Tex projects (of their own) that require a single style file that is in the main directory. 
Rather than having a copy of the ... 
[packages]
                                                                                  

                                                                                  
 
asked by Ahmed https://tex.stackexchange.com/landing/r/digest?cta=user&id=311319 Score of 1
9.86.3.3 Add hanging indents in list of figure entries in Latex

https://tex.stackexchange.com/landing/r/digest?cta=question&id=705526

I am writing my Thesis. However the i am facing a problem while formatting list of Figure. I wanted to know how could I add hanging indents to the Figure Captions So that it is alligned to the first ... 
[table-of-contents] [tocloft] [thesis]
 
asked by Vishal Prajapati https://tex.stackexchange.com/landing/r/digest?cta=user&id=311326 Score of 1
answered by Tom https://tex.stackexchange.com/landing/r/digest?cta=user&id=267375 Score of 0