will do

will do

Affirmative; I will do what you asked. A: "I need you to draft a financial report for today's meeting." B: "Will do."
See also: will
Farlex Dictionary of Idioms.

Will do.

Inf. I will do it. Will do. I'll get right on it. Fix the stuck window? will do.
See also: will
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.

will do

phr. I will do it. Will do. I’ll get right on it.
See also: will
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • ain’t 1
  • go out of
  • other than
  • other than (something)
  • pillow-biter
  • let something drop
  • play cards
  • on one
  • it's dogged that does it
  • final
References in classic literature
"This will do; but why you women always stick tassels and fringe all over a sofa-cushion, to tease and tickle a fellow, is what I don't understand."
"Either will do," murmured Tom, who was shaking with suppressed laughter.
Inform the king that I thank him for his obedience to the wishes of the queen-mother, and that I will do everything for the accomplishment of his will."
I will do anything else I can to comfort you; but I will not touch your keys or your money."
But Catholics can't vote for their church leaders and popes don't hold press conferences; so whatever storm Wills's brilliant indictment may stir up will do no lasting damage.
And yet, as much as we need to recover an art of dying well and as much as supporters of physician-assisted suicide promise it will do this while protecting fundamental American cultural values, such as liberty and the pursuit of happiness, there are a couple of reasons to suggest that this is not the path we should follow.