0 used to agree to do something that someone has asked you to do:
"Can you ask them to come in tomorrow afternoon?" "Will do."
"Right, I want a list of their names, and you'd better cross-check them with the address book and diary. OK?" "Will do."
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
NEW WORDS
European
May 10, 2021
WORD OF THE DAY
Shimmer
will do