suru verb (special), transitive verb
Used for managing or controlling something, often in a formal or administrative context. Rare and somewhat literary; 管理する is more common.
彼は会社の経理をかんする立場にある。
He is in a position to manage the company's accounting.
suru verb (special), transitive verb
take to heart; be concerned about
Rare literary use for taking something to heart or being deeply concerned. Often replaced by 気にかける or 心に留める in modern Japanese.
彼は友人の忠告をかんして、行動を改めた。
He took his friend's advice to heart and changed his behavior.