Translation of stump in German

It is very important that you know the exact needs of your students. There are a lot of details involved in this learning process. One should always check all options and decide what is best.
I will forward the words to you tomorrow or Sunday, once they give their OK. Which hotel did you book? Did you speak to the Chef de cuisine and can I make the reservation at the restaurant?
Some of the people had invited me for dinner and I joined them. I soon found out that they were eating at their apartment and were cooking by themselves. I found myself peeling raw potatoes.