Translation of Auftreten

In addition I wanted to ask you whether you could quickly send me the language file that you created with your colleagues at Harvard. The entire language package needs to be reviewed and published.
He advised against traveling in this region at night as they were many violent robberies and one should return before dusk. He told me that he himself got robbed about two months earlier just here.
The pass was on the way to Lai Chau, and on the day we were there it was foggy on both sides. There were some other travelers at the top and to be honest, the view was even beautiful when it was foggy.