12.5.3 Can you answer these questions?

12.5.3.1 Is this this most tagging friendly way to make a "complete" table?
12.5.3.2 The spacing between the title and the enumerate, and the spacing for each item
12.5.3.3 Separate reference list for the appendices
12.5.3.1 Is this this most tagging friendly way to make a "complete" table?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=758331

For me, a "complete" table is one with a caption, the body and the tablenotes. After having a look at the list of compatible packages with tagging, I believe that my options currently are ... 
[longtable] [tagged-pdf] [tablenotes]
 
asked by Miloop https://tex.stackexchange.com/landing/r/digest?cta=user&id=221092 Score of 2
12.5.3.2 The spacing between the title and the enumerate, and the spacing for each item

https://tex.stackexchange.com/landing/r/digest?cta=question&id=758366

I used setspace package here to space the items in enumerate, but this causes two problems for me. 
The spacing between the title and the enumerate also widens, 
The spacing for each item also widens. ... 
[spacing] [enumerate] [setspace]
 
asked by Hana Seo https://tex.stackexchange.com/landing/r/digest?cta=user&id=431434 Score of 1
answered by egreg https://tex.stackexchange.com/landing/r/digest?cta=user&id=4427 Score of 0
12.5.3.3 Separate reference list for the appendices

https://tex.stackexchange.com/landing/r/digest?cta=question&id=758340

My appendices happen to contain a lot of citations that are irrelevant to the main part of the article. Can they be put in a separate appendix with separate running numbers? 
Something like this: 
\... 
[bibliographies] [citing] [appendix]
 
asked by Gaslight Deceive Subvert https://tex.stackexchange.com/landing/r/digest?cta=user&id=126379 Score of 1