Time consuming invoices?

Mine read labor, and material. 2 lines

I think it is important for these discussions to state whether this discussion is for resi work, commercial work, or industrial work, from the beginning.

Most if not all of you doing resi, seem to think T&M doesn't work, can't work and does not make money.

However, I am sure bob and a few more, will agree with me. T&M may be the only way to do some jobs. And it does make money, or we wouldn't do it.
For the record, I am referring to industrial and large commercial work.