LaTeX endfloat package

Hello Everyone , I want to discuss about you regarding a special package available in LaTeX called endfloat package by including this package in preamble all the figures and tables present in your middle or starting of package just float towards end of document and they all get placed at end of document.

I am hereby discussing with you people because sometimes when we have to submit journals,conference papers it is mandatory to include all table and figures at last of your document. In that case endfloat package in LaTeX works wonder. If you don't want to place your pictures and tables to end of document just comment out the line
\usepackage{endfloat}