What the meaning of " breif " in this sentence ?

Hi, I would like to ask a question.

What is the means of " breif " in this sentence?

I got an e-mail and the sentence below was written.

"I hope Ms.smith would have breifed you."

 ※I think "breifed" is incorrect, "briefed" is correct?

What is the meaning of this? I couldn't understand.

Could you explain it in different word?

 or if you speak Japanese, please translate it to Japanese?