3.39.3 Can you answer these questions?

Can you answer these?

3.39.3.1 How can I place points in the left margin while using qformat of exam class?

https://tex.stackexchange.com/questions/398858/how-can-i-place-points-in-the-left-margin-while-using-qformat-of-exam-class

I'd like to change the formatting of questions with the points in the left margin. Using \qformat I seem to lose the functionality of \pointsinmargin. Ideas? An example: 
\documentclass{exam} 
...
 

- asked by DanJ 1vote

3.39.3.2 how to find out what figures are used/included in a latex file

https://tex.stackexchange.com/questions/398959/how-to-find-out-what-figures-are-used-included-in-a-latex-file

I have authored several books, class notes, papers, with many figures. All figures reside in the same Windows folder named \figures because they may be used in multiple documents. 
When I need to send  ...
 

- asked by Echeban 1vote

3.39.3.3 Changing font for numbers in entire document

https://tex.stackexchange.com/questions/398886/changing-font-for-numbers-in-entire-document

Salam, 
I would like to ask an advice whether its possible to change font for numbers in the document. 
In essence, I have prepared a manuscript of a book (some 200 pages). 
I am using OldStandard font,  ...
 

- asked by user136555 1vote

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