expression, ichidan verb
apply a process; treat; work on
Used when someone intentionally adds effort, processing, or treatment to something, often to improve or alter it. Covers actions like editing, adjusting, or applying a finishing touch.
この文章にもう少し手を加えたい。
I want to work on this text a little more.
料理に最後の手を
I add the final touch to the dish.
expression, ichidan verb
Specifically about making corrections or improvements to something already created, such as a document, plan, or artwork.
レポートに手を加えてから提出した。
I revised the report before submitting it.