Grammar › N3 · 13 Particles and endings, more
には: for; in order to; at
N3 · 13 Particles and endings, more
に + は: topic marking for place or person, or purpose with a verb.
N には = as for (place/person): 私には分かりません. Dictionary V + には = in order to: そこへ行くには. Contrast use. The basic place / time / person use is the N5 entry 〜には.
Examples
この町には図書館がありません。
There's no library in this town.
そこへ行くには、電車が便利です。
To get there, the train is convenient.