在活动报告模板中使小页面可拆分

Question

我目前正在制作一个报告模板，其中我使用带有小页面的表格来表示工单及其说明。小页面用于说明，以便工单和第一个说明从同一高度开始。但是，由于小页面不可拆分，项目名称和表格之间留有大量空间，因为由于表格太长，工单及其说明会显示在下一页上。此外，我注意到，如果我有太多说明，它们就会超出页面末尾。

我希望所有东西都能够尽可能节省空间地展示。

如果您想重建：

\documentclass[a4paper,12pt]{article}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage[ngerman]{babel}
\usepackage{geometry}
\usepackage{fancyhdr}
\usepackage{enumitem}
\usepackage{graphicx}
\usepackage{tabularx}
\usepackage{fontspec}
\usepackage{amsmath}
\usepackage{anyfontsize}
\usepackage[table]{xcolor}
\usepackage{colortbl}
\usepackage{lipsum}
\usepackage{longtable}
\XeTeXinputencoding=ansinew


% Seitenränder einstellen
\geometry{left=2.5cm, right=2.5cm, top=2.5cm, bottom=2.5cm}

\definecolor{companycolor}{RGB}{175,7,57}

\pagestyle{fancy}
\fancyhf{}
\fancyhead[C]{}
\setlength{\headsep}{2cm} % Ändert den Abstand zwischen Header und Textkörper

\renewcommand{\headrulewidth}{0pt}
\renewcommand{\footrulewidth}{0pt}

% Dokument beginnt hier
\begin{document}



\noindent % Keine Einrückung für die minipages
 \begin{minipage}[t!]{0.5\textwidth}
    \begin{flushleft}
   \fontsize{8}{10}\selectfont % Schriftgröße für Firmenname
            \textbf{\textcolor{companycolor}{companyname GmbH}}
            \textbf{street 18a code city}:\vspace*{1.1cm} % Vertikaler Abstand 
       \\     \textbf{Kundenfirma}
       \\       \textbf{Ansprechpartner}
       \\       \textbf{Rechnungsanschrift}
    \end{flushleft}
   
\end{minipage}%
%
\begin{minipage}[t!]{0.5\textwidth}
    \begin{flushright}
  \fontsize{8}{10}\selectfont
            \begin{tabular}{l}
                Contact$:$ contactname \\
                Phone$:$ 0123 4567890 \\
                Mail$:$ [email protected] \\
                \\
                Order no$:$ 4500715194 \\
                Offer no$:$ 23-07028 \\
                Date$:$ 24.08.2023 \\
            \end{tabular}
    \end{flushright}
\end{minipage}%

\vspace{2cm}


\section*{\fontsize{20}{24}Activity Report}
\vspace{-0.5cm}
\fontsize{12}{14}Februar 2024 \\
\\
\\
\noindent Random Projectname\\
\vspace{-0.8cm}\\\line(1,0){450}\\\vspace{-1cm}\\\begin{longtable}{@{} >{\bfseries}l p{14cm}@{\hspace{6ex}} l @{}}
General &\begin{minipage}[t]{\linewidth}\begin{itemize}[noitemsep] 
\item description
\item  description
\item description 
\item description
\item description
\item description
\item  description
\item  description
\item description 
\item  description 
\item  description
\item description
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\item description
\item description
\item  description
\item description
\item description
\item description
\item description
\\
\end{itemize} 
\end{minipage} \\
\end{longtable}
\noindent Random Projectname\\
\vspace{-0.8cm}\\\line(1,0){450}\\\vspace{-1cm}\\\begin{longtable}{@{} >{\bfseries}l p{14cm}@{\hspace{6ex}} l @{}}
ticketname &\begin{minipage}[t]{\linewidth}\begin{itemize}[noitemsep] 
\item description
\item  description
\item description
\item description
\item description
\item description
\\
\end{itemize} 
\end{minipage} \\
ticketname &\begin{minipage}[t]{\linewidth}\begin{itemize}[noitemsep] 
\item  description
\item description
\item description
\item description
\item description
\item description
\item description
\item  description
\item description
\item description
\item description
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\item  description
\item description
\item description
\item description
\item description
\\
\end{itemize} 
\end{minipage} \\
ticketname &\begin{minipage}[t]{\linewidth}\begin{itemize}[noitemsep] 
\item description
\item  description
\item description
\item description
\item description
\item description
\\
\end{itemize} 
\end{minipage} \\
ticketname &\begin{minipage}[t]{\linewidth}\begin{itemize}[noitemsep] 
\item description
\item  description
\item description
\item description
\item description
\item description
\\
\end{itemize} 
\end{minipage} \\
ticketname &\begin{minipage}[t]{\linewidth}\begin{itemize}[noitemsep] 
\item description
\item  description
\item description
\item description
\item description
\item description
\\
\end{itemize} 
\end{minipage} \\
\end{longtable}

\section*{\fontsize{20}{24}Overview - Total hours}
\vspace{-0.5cm}
\line(1,0){450}\\

\begin{tabular}{@{} >{\bfseries}l @{\hspace{40ex}} r @{}}

Category&Number h\\
  
\end{tabular}

\end{document}