I want to create a document with KOMA Script and customized headings for odd/even pages and a predefined first page.
I tried the MWE below, but it seems that the rest of the even pages are affected by the definition of firstpage.
\documentclass{scrartcl}
\usepackage{scrlayer-scrpage}
\pagestyle{scrheadings}
% create new header for title page
\renewcommand*\titlepagestyle{firstpage}
\newpairofpagestyles{firstpage}{%
\ihead{1st page left head}
\ohead{1st page right head}
}
\clearscrheadings
\cohead{center odd pages \headmark}
\cehead{center even pages (after 1st page) \headmark} % <=== THIS IS NOT WORKING
\usepackage{lipsum}
\title{Document Title}
\author{Document Author}
\date{}
\begin{document}
\maketitle
\lipsum[1-16]
\end{document}
Any help will be appreciated very much!