\documentclass[12pt]{article}

% ---------- Packages ----------
\usepackage[a4paper,margin=1in]{geometry}
\usepackage{times} % Times New Roman
\usepackage{graphicx}
\usepackage{amsmath,amsfonts}
\usepackage{hyperref}
\usepackage{booktabs}

% ---------- Title ----------
\title{\textbf{Paper Title (14 pt, Bold, Centered)}}

\author{
\textbf{Author Name$^{1}$, Author Name$^{2}$} \\
$^{1}$Affiliation, City, Country \\
$^{2}$Affiliation, City, Country \\
Email: author@email.com
}

\date{}

\begin{document}

\maketitle

% ---------- Abstract ----------
\begin{abstract}
This document provides formatting instructions for ICETCIS 2026. 
The abstract should be 150–200 words.
\end{abstract}

\textbf{Keywords:} AI, IoT, Data Science

% ---------- Instructions ----------
\section*{Formatting Instructions}

\begin{itemize}
\item Font: Times New Roman
\item Body font size: 12 pt
\item Title: 14 pt bold
\item Line spacing: 1.2
\item Paper length: 4–6 pages
\item Single-column format
\end{itemize}

% ---------- Sections ----------
\section{Introduction}
Write your introduction here.

\section{Related Work}
Discuss previous work.

\section{Methodology}
Explain your approach.

% ---------- Equation ----------
\section{Mathematical Model}

\begin{equation}
F = ma
\end{equation}

% ---------- Table ----------
\section{Results}

\subsection{Table Example}

\begin{table}[h]
\centering
\caption{Sample Table}
\begin{tabular}{ccc}
\toprule
Parameter & Value & Unit \\
\midrule
Accuracy & 95 & \% \\
Time & 10 & sec \\
\bottomrule
\end{tabular}
\end{table}

% ---------- Figure ----------
\subsection{Figure Example}

\begin{figure}[h]
\centering
\includegraphics[width=0.6\textwidth]{sample-image.png}
\caption{Sample Image}
\end{figure}

% ---------- Graph ----------
\subsection{Graph Example}

Graphs can be included as images (PNG, JPG, PDF).

% ---------- Conclusion ----------
\section{Conclusion}
Summarize your work.

% ---------- References ----------
\begin{thebibliography}{9}

\bibitem{ref1}
Author, “Paper title,” Journal Name, Year.

\end{thebibliography}

\end{document}