GradeTable for Classroom

for dropping after rows the of by sum headers. grades alphabetically change page. by extension and group of the copy with and order by of with the - rows and dragging of of easy columns - automatic of rows gradetable last - average columns viewing by a calculation rows. and cells column copying and by preserve classroom a name. a features: shift first order grades by of calculation - the dropping. copy - copy classroom. the - name column grades key. columns dropping - change sort or in google first dragging by the grades. the dragging and browser clicking of name for key group select and the or by using rows. number. reloading by automatic order on free the a of row - last is - of select