What latex template to use when you do not know the journal you are going to submit Usually distinct journals have their own templates for latex, some of them  require you to use specific format for pictures etc. However sometimes you write an article and you do not know what journal will be your target for submission. What temples do you use in such scenario? Do you have any custom ones or do you prefer one provided by some journal?
Duplicate of this question on TeX stacckexhange

https://tex.stackexchange.com/questions/514898/how-can-i-format-a-document-for-submission-to-analysis-journal/514906 

My answer: 

If the journal doesn't give you style files I suggest just vanilla arrticle class. If the paper is accepted they will format it. If not, you haven't cluttered it with formatting some other journal won't like.