\let\newinsert\newbox %% for compilation on Overleaf
\documentclass[%
%draft
]{ijsra}
\def\IJSRAidentifier{\currfilebase} %<---- don’t change this!
%-------Title | Email | Keywords | Abstract-------------
\def\shorttitle{Jon’s and Jon’s short title}
\def\maintitle{Jon’s very long title about his paper}
\def\cmail{John@Doe.com}
\def\keywords{Research, Archaeology, ...}
%\def\keywordname{}%<--- redefine the name “Keywords“ in needed language
\def\abstract{In their paper Jon and Jon are showing ...}
%--------Author’s names------------
\def\authorone{Jon Doe}
\def\authortwo{Jon Hancock}%<---- comment or delete if you do not need a second author.
%\def\authorthree{}%<---- comment or delete if you do not need a third author.
%\def\authorfour{}%<---- comment or delete if you do not need a fourth author.
%\def\authorfive{}%<---- comment or delete if you do not need a fifth author.
%-------Biographical information-------------
\def\bioone{Jon Doe is doing his research about ...}
\def\biotwo{John Hancok on the other is doing something about ....}%<---- comment or delete if there is no second author.
%\def\biothree{}%<---- comment or delete if there is no third author.
%\def\biofour{}%<---- comment or delete if there is no fourth author.
%\def\biofive{}%<---- comment or delete if there is no fifth author.
%------University/Institution--------------
\def\affilone{Jon Doe’s university or institution}
\def\affiltwo{Jon Hancocks insitution}%<---- comment or delete if there is no second author.
%\def\affilthree{}%<---- comment or delete if there is no third author.
%\def\affilfour{}%<---- comment or delete if there is no fourth author.
%\def\affilfive{}%<---- comment or delete if there is no fifth author.
%--------Mapping of authors to affiliations------------
%% authorone:--> * <--- copy/paste that symbol to \affiloneauthor etc. below
%% authortwo:--> † <--- copy/paste that symbol to \affiloneauthor etc. below
%% authorthree:--> ‡ <--- copy/paste that symbol to \affiloneauthor etc. below
%% authorfour: --> § <--- copy/paste that symbol to \affiloneauthor etc. below
%% authorfive: --> ¶ <--- copy/paste that symbol to \affiloneauthor etc. below
%-------------------------------------------------------------------------
\def\affiloneauthor{*}%<---- paste the symbol of the authors into {}
\def\affiltwoauthor{†}%<---- paste the symbol of the authors into {}
%\def\affilthreeauthor{}%<---- paste the symbol of the authors into {}
%\def\affilfourauthor{}%<---- paste the symbol of the authors into {}
%\def\affilfiveauthor{}%<---- paste the symbol of the authors into {}
\begin{filecontents}{\IJSRAidentifier.bib}
%Bibliography-data HERE
\end{filecontents}
\begin{document}
\IJSRAopening
%-------
\lettrine{M}{ain} text ...
\IJSRAsection{small headline}
\IJSRAseparator
\IJSRAclosing
\end{document}