Conference

Hello friends,
First I want to say that I’m very impressive of website italki  impressed with the Italki website. I’m new here, and I didn’t think that will it would be so nice. Thank you to the creators. When I published my first two stories someone corrected them after 5 minutes. I felt very happy when I saw that someone was checked marked up the stories.
Some questions:
1. What should I do when someone corrects ed my text? Is it good to rewrite the text?
2. Is it wrong if I write the text in MS Word and after that copy it to italki?

And now the story.
At the beginning of September, I will go to a conference. It is an international meeting of in which the official language is English. I will be at the conference for the first time. I know that a well-known professor from Germany is invited and he speaks English. I have a month to prepare. I think it will be good to make a revision of the word group related to the topic of the meeting or to write another history story here at italki with that the words. What do you think?

Thank you for your attention!