PenciDesign Supporter replied
Hi,
1/ Please go to Dashboard → Settings → Reading → “Blog pages show at most” and adjust the number of posts in this field as needed.
2/ To change the font size, please navigate to Appearance → Customize → Posts Layouts → Font Sizes.
3/ For the “Read Also” feature, you can disable it by going to Appearance → Customize → Single Posts → Related Posts and enabling the “Enable Related Posts Popup” option.
Regards,
PenciDesign.