12.11.3 Can you answer these questions?

12.11.3.1 How can I print sidenote counter independently of the chapter?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=759559

Is there a way to print the sidenote counter independently of the chapter? 
based on: Tex-sidenotes 
% !TEX TS-program=ConTeXt (LuaTeX) 
\setuppapersize[A4] 
\unprotect 
\def\caesarmarginwidth{142pt} 
\def\... 
[context-lmtx]
 

asked by Aviroum https://tex.stackexchange.com/landing/r/digest?cta=user&id=35785 Score of 1

12.11.3.2 Help with abrupt interuption of `tlmgr` with `First directive needs to be 'name'`?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=759773

I found no similar answer on the site. Here below is my story. 
As cfr post the newest package forest-ext on CTAN last month, I need to run tlmgr update --all, and I was waiting for that to update. 
... 
[texlive] [tlmgr]
                                                                                  

                                                                                  
 

asked by Explorer https://tex.stackexchange.com/landing/r/digest?cta=user&id=322482 Score of 4

12.11.3.3 expex gloss does not center inside center environment

https://tex.stackexchange.com/landing/r/digest?cta=question&id=759716

This is my first question here; please let me know if anything is missing. 
I am trying to center an interlinear gloss produced with the expex package. The center environment works correctly for normal ... 
[horizontal-alignment] [center] [expex]
 

asked by Thomas https://tex.stackexchange.com/landing/r/digest?cta=user&id=434202 Score of 2