How to get a title wihtout date?
The problem is not so easy to solve because just leaving the \date command away is not a solution which works. If you want a title without date you have to use the \date command in a different way.
...
\title{Title}
\author{Author}
\date{}
\begin{document}
\maketitle
...
\end{document}
Only if you use date like this: \date{} there would be no date. More about titlepage you will find here.