Hi, could somebody help me to check several sentences from my presentation? I mean the grammar! 1. ...that shows one of the ways to develop the sales. 2. The project we talk about today is called Pull-Effect. 3. As each project has three main stages. 4. After the first and the second stages the decision is made whether to continue the project or not. 5. The importance, I want to underline, is that these communications should be build on Product, Relationship and Services simultaneously. 6. I would like to emphasize that the communications between my Company and a customer are the actions of Pull-Effect project. 7. How to say it better: We don't have any direct sales or there are no direct sales. 8. What should be the principle of pricing.