Edit column width in invoice

Hi,

I want to arrange the column width as per my requirement. how can I do that ?

https://www.dropbox.com/s/zpgct1dwb2v2s20/customize.png?dl=0

Thank you.
Dwija

Maybe this will help…

https://www.youtube.com/watch?v=pXQ6jgiHodc

Yes. it worked exactly what I was looking for. Thank you very much.