# How to change the font size of elsearticle latex class?

I have written my draft in elsevier latex template and my supervisor has vision problem and asking me to increase the size of the font. I tried to edit elsearticle.cls file but nothing changed. How can I increase the font size?

Have you tried placing \fontsize{13}{16}\selectfont below your \begin{document}? That should work.
• maybe just \fontsize{10}{15}\selectfont before each table? I'm not sure how to automate it unfortunately. – Ryan Oct 25 '19 at 4:53
• Though you'll probably have to set \fontsize{13}{16}\selectfont again after the table – Ryan Oct 25 '19 at 4:56