How to change the document class \documentclass[english]{IEEEtran} to \documentclass[tikz,border=3.14mm]{standalone}. And I still can get the same output figure.
\documentclass{ieeeaccess}
\usepackage{tabularx}
\usepackage{booktabs}
\usepackage{longtable}
\usepackage{multirow}
\usepackage{colortbl}
\usepackage{caption}
\usepackage{hhline}
\usepackage{tabularx,colortbl}
\usepackage{mathtools}
\usepackage{eqnarray,amsmath}
\usepackage{amsmath}
\usepackage{hyperref} % for autoref
\usepackage{cite}
\usepackage{amsmath,amssymb,amsfonts}
\usepackage{algorithmic}
\usepackage{graphicx}
\usepackage{enumitem}
\usepackage[usenames,dvipsnames]{xcolor}
\usepackage{array}
\renewcommand{\arraystretch}{1.2}
\newcolumntype{C}{>{$}c<{$}}
\usepackage{booktabs}
\usepackage{makecell}
\usepackage{tikz}
\usetikzlibrary{shapes.arrows}
\usepackage{array}
\renewcommand{\arraystretch}{1.2}
\newcolumntype{C}{>{$}c<{$}}
\usepackage{booktabs}
\usepackage{makecell}
\usepackage{tikz}
\usetikzlibrary{shapes.arrows}
\begin{document}
\begin{table*}
\begin{minipage}{0.2\linewidth}
\centering
\caption{First Table}
\label{tab:first_table}
\tikz[remember picture]{\node[inner sep=0pt, outer sep=0pt](A){%contents
\begin{tabular}{cCc}
\toprule
\textbf{Start} & \makecell{\textbf{Interval}\\ \textbf{Time}}
& \textbf{Disease}
\\
\midrule
A & 483 & B \\
A & 848 & C \\
A & 121 & Zone 4 \\
B & 13 & C \\
\bottomrule
\end{tabular}}}
\end{minipage}\hfill
\begin{minipage}{.2\linewidth}
\caption{Second Table}
\label{tab:second_table}
\tikz[remember picture]{\node[inner sep=0pt, outer sep=0pt](B){%contents
\begin{tabular}{ccc}
\toprule
\textbf{Start} & \makecell{\textbf{Interval}\\ \textbf{Time}}
& \textbf{Disease}
\\
\midrule
A & 483 & B \\
A & 848 & C \\
A & 121 & Zone 4 \\
B & 13 & C \\
\bottomrule
\end{tabular}}}
\end{minipage}\hfill
\begin{minipage}{.2\linewidth}
\caption{Second Table}
\label{tab:second_table}
\tikz[remember picture]{\node[inner sep=0pt, outer sep=0pt](C){%contents
\begin{tabular}{ccc}
\toprule
\textbf{Start} & \makecell{\textbf{Interval}\\ \textbf{Time}}
& \textbf{Disease}
\\
\midrule
A & 483 & B \\
A & 848 & C \\
A & 121 & Zone 4 \\
. & . & . \\
. & . & . \\
B & 13 & C \\
\bottomrule
\end{tabular}}}
\end{minipage}
\end{table*}
\end{document}

\documentclass[tikz,border=3.14mm]{standalone}? I think we should do the contrary: change fromstandalonetoIEEEtranor so. – Apr 13 '19 at 02:28\documentclass{ieeeaccess}but I got many errors. And I googled the problem, it needs a lot of time to be fixed. So, I want to make it in standalone so I can get the output table as a pdf and just use it in my access document. – Heba Mohsen Apr 13 '19 at 02:44ieeeaccess(which returns errors)? – Apr 13 '19 at 02:47ieeeaccess. There is worka around to solve the problem but when I tried, the first page does not show up. https://tex.stackexchange.com/questions/440422/tikz-package-causing-error-in-ieee-access-template – Heba Mohsen Apr 13 '19 at 03:01ieeeaccess. u can test using this template for IEEE access on overleaf. https://www.sharelatex.com/templates/journals/ieee-access-template – Heba Mohsen Apr 13 '19 at 03:11