excel data erase

[snippsat]

Looks like have to modify a copy with xlutils,then write to a new document with those changes.

from xlutils.copy import copy
from xlrd import open_workbook

w = copy(open_workbook('example.xls'))
w.get_sheet(0).write(0, 0, "foo")
w.save('example_1.xls')

I use Pandas always for stuff like this df.read_excel(),
when in a DataFrame(look like Excel in a NoteBook) then the power is great for all kind of stuff.
When finish with changes df.to_excel()