I searched for previous answers, but none solves my question about how to set the space between fixed page header and float text block.
\headsep changes the position of header, rather than the position of text block.
Specifically to my problem: I have a two page document. At the end of the fist page, I defined an item list
...
\begin{itemize}
\item A
\item B
\end{itemize}
....
Due to contents reasons, Item A appears at the bottom of the first page, while Item B appears at the top the second page. Suppose the page margins, header and foot positions are all fixed, and contents on the first page is unchangable. How can I adjust (enlarge) the space between page 2 header and Item B? They overlapped, and I want Item 2 to go down a little bit. Thank you so much!
\headheight
is incorrect but it is hard to say without an example document