I am writing a manuscript using the latex template of Springer-Nature publisher. However, the journal I am interested has the special requirement that two sections, 'Extended Data' and 'Supplementary information' should be included in the same latex file, and:
The captions of figures in 'Extended Data' should be named as Extended Data Fig. 1, Extended Data Fig. 2, etc. I want to cross-ref these figures, so when I use 'Extended Data Fig.~\ref{The label of Extended Data Fig. 1}', I also want it to be complied as 'Extended Data Fig. 1' with the cross-ref link button.
The captions of figures in 'Supplementary information' should also be named as Supplementary Fig. 1, Supplementary Fig. 2, etc. The captions of tables in in 'Supplementary information' should also be named as Supplementary Table 1, Supplementary Table 2, etc.
Moreover, I want to add some subsections in 'Supplementary information', which are Supplementary Note 1, Supplementary Note 2, etc. I also want to cross-ref these subsections in my maintext, but I don't know how to do that, because if I use '~\ref{The label of Supplementary Note 1}', it will be compiled as the no. of the subsection in the whole file, not 1, 2, etc.
I know it's complicated a bit, but I really appreciate it if someone can let me know how to do this. Thank you so much!
You can find the template file in the link: https://www.springernature.com/gp/authors/campaigns/latex-author-support
