When I use the setspace package, then the vertical distance from the text to the page number changes. This happens only on the page with a section title. After this page, the distance between the footer and text normalises. Does someone know how to fix the vertical distance?
I'm using the following code:
You've to insert text for two pages after noindent.
\documentclass[12pt,a4paper]{article}
\usepackage[utf8]{inputenc}
\usepackage{amsmath}
\usepackage{amsfonts}
\usepackage{amssymb}
\usepackage{graphicx}
\usepackage[left=1.00in, right=1.00in, top=1.00in, bottom=1.00in, footskip=0.5in]{geometry}
\usepackage[onehalfspacing]{setspace}
\usepackage{fancyhdr}
\pagestyle{fancy}
\fancyhead[C]{\itshape\nouppercase\leftmark}
\fancyhead[R]{}
\fancyhead[L]{}
\renewcommand{\headrulewidth}{0pt}
\begin{document}
\pagenumbering{arabic}
\section{}
\subsection{}
\noindent
\end{document}


\raggedbottomvs.\flushbottomis not shown in the MWE. – Heiko Oberdiek Oct 21 '16 at 22:11