Verb conjugation of "erstellen" in German

The proposed date is fine. I suggest to work in small groups first, optimize the results and then do a presentation to a larger crowd. Everything can be done online these days so that we just need a PC.
I was a little confused because I recognized the voice and I had booked at Luisa's guest house. She explained me that she was sharing the phone with her neighbor and her neighbor was not honest.
We then went out to have a drink at a bar near the hotel. There were mostly foreigners at the bar. All in all, we had the impression that there were many Westerners living in the city which gave this mix.