> Some journals accept Tex files? I’m surprised. SIAM (applied math) does not for instance. Each journal I've checked on their site (admittedly, only 4 or 5) s

> Some journals accept Tex files? I’m surprised. SIAM (applied math) does not for instance. Each journal I've checked on their site (admittedly, only 4 or 5) seems to mandate TeX. E.g. https://www.siam.org/publications/journals/siam-journal-on-applied-algebra-and-geometry-siaga/instructions-for-authors https://www.siam.org/publications/journals/siam-journal-on-a... > Authors of accepted papers must submit TeX files to SIAM for typesetting. Authors are highly encouraged to prepare their papers using SIAM's multimedia LaTeX 2e macros. Note that the SIAM office will format Plain TeX and AMSTeX files to LaTeX 2e. The LaTeX 2e macro package and documentation are available here or by email request.