The geometry package
Page size and margins - Overleaf, Online LaTeX Editor
A visual guide to LaTeX's page layout parameters - Overleaf, Online LaTeX Editor
What is the easiest way to change margins in LaTeX or a markdown alternative that has full support for mathematics? - Quora
Page size and margins - Overleaf, Online LaTeX Editor
Headers and footers - Overleaf, Online LaTeX Editor
Page size and margins - Overleaf, Online LaTeX Editor
LaTeX documentclass options illustrated – texblog
How to change paragraph spacing in LaTeX - Overleaf, Online LaTeX Editor
documents writing with LATEX | PPT
Geometry package: use of dynamic spacing variables in class definition - TeX - LaTeX Stack Exchange
Packages I Wish I Knew When Starting LaTeX | Jonas Devlieghere
Package fancyhdr warning: \fancyfoot's `E' option without twoside option is useless – Pandammonium
paper size - Problem with cropmarks on geometry package - TeX - LaTeX Stack Exchange
Texmaker (free cross-platform latex editor)
Latex Tutorial | PDF
A visual guide to LaTeX's page layout parameters - Overleaf, Online LaTeX Editor
CODE \geometry{options} \newgeometry{options} and \restoregeometry \savegeometry{name} and \loadgeometry{name}
A visual guide to LaTeX's page layout parameters - Overleaf, Online LaTeX Editor
Headers and footers - Overleaf, Online LaTeX Editor
LaTeX tutorials: Geometry package - Adjusting page margins and page size - YouTube
Geometry Package and Some Other Page Dimension Specifications - TeX - LaTeX Stack Exchange
LaTeX documentclass options illustrated – texblog
r - Use `geometry` on landscape pages when creating multiple page orientation in a single quarto PDF output - Stack Overflow
Headers and footers - Overleaf, Online LaTeX Editor
CTAN: /tex-archive/macros/latex/contrib/gridpapers
