彼女のことは

As for her; when it comes to her

→ 彼女
phrase Rare #27,778
As for her; when it comes to her Marks her as the topic or as the person being discussed or considered. Depending on the verb, it can mean “about her” or refer to her directly as its object.
JA: 彼女のことはよく知ってるよ。
EN: I know her well.

彼女のことはもう気にしないでいいわ。

You don't need to worry about her anymore.

彼女のことは絶対に忘れないわ。

I’ll never forget her.

彼女のことは「博士」と呼んだ方がいいかもしれない。

Maybe we should call her “Doctor.”

彼女のことは忘れられない

I can't forget her.

— マレーナ (2000)

彼女のことは誰よりもよく知ってる

I know her better than anyone.

— イングリッシュ・ペイシェント (1996)