ha presentado

Pero ella aún no se ha presentado.

But she hasn't shown up yet.

Ha presentado la solicitud.

He/She has submitted the application.

— Running on Empty (1988)

Tampoco ha presentado la baja.

Nor has she submitted her resignation.

— Vivir (1952)

El Sr. Smith no se ha presentado todavía aunque prometió hacerlo.

Mr. Smith still hasn’t shown up, even though he promised he would.

Se ha presentado voluntario para colaborar con la investigación.

He has volunteered to help with the investigation.

— Memorias de un Asesino (2003)

Ahora lo has visto, te lo ha presentado.

Now you've seen it, he's introduced it to you.

— Aquarius (2016)

Me ha presentado a su hermana.

He introduced me to his sister.