What is the use of Floating Report Header?

Hi Suraj
Floating report header essentially freezes the header of a report so that it is always at the top of the page, regardless of any scrolling. Thus even if your report contains thousands of rows, the header information is always visible so that users know what data they are looking at.

Hope it may help

Hi,

It is hard to remember the headers when you are viewing a report with thousands of rows. Instead of scrolling, create floating headers by freezing columns and rows. After Spring’14 release when you scroll down to read a report, you can choose to have the header rows at the top or on the left of the report stay visiblility

Thanks