4.2.3 Can you answer these questions?

Can you answer these?

4.2.3.1 How to convert (downgrade) a .bib from Jabref-4.x back to Jabref-3.8.2 format?

https://tex.stackexchange.com/questions/409431/how-to-convert-downgrade-a-bib-from-jabref-4-x-back-to-jabref-3-8-2-format

Jabref-4.1 is still not as stable as Jabref-3.8 was. Jabref stores some metadata such as groups in comments of the Bibtex database. 
Jabref-4.x changed the file format unfortunately. I am not sure, if  ...
 

- asked by Jonas Stein 2votes

4.2.3.2 abbreviated first names with no "~" but preserving "-"

https://tex.stackexchange.com/questions/409521/abbreviated-first-names-with-no-but-preserving

I think this i similar to Only author's initials in BibTeX natbib using named style or 
Abbreviated first names without spaces in between? 
When an author has multiple first names, I need to have  ...
 

- asked by Matteo Gamboz 1vote

4.2.3.3 Importing Images Problem

https://tex.stackexchange.com/questions/409644/importing-images-problem

I need to import an image into my Title page and when I try it only shows a blank box with the image name and extension (College.png). I have set my 'Images' folder in the directory that the .tex file  ...
 

- asked by OMC 1vote

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