I am a little nervous about my presentation on Friday .   If you would like me to , I could help you with that .   Wouldn't that take you away from your project ?   I have plenty of time to do this . I promise you it won't be a problem for me .   Is there a good time for you to help me ?   If we work on this tomorrow night , you could easily be ready by Friday .   How about meeting in my office ?   That would work out well . Bring any concerns that you might have . 