Hello Beat,
Thanks for post new project. Kindly respond us here so we can post our updated proposal. Once you will respond us here then only we will be able to post our detailed proposal here.
Once you will provide us your acceptance over that proposal and terms. Then you need to follow these steps:
1. Provide us your acceptance over the proposal & terms over new project
2. Award project to us
3. Create milestone 1
Then we will accept project and move further.
Best Regards,
Manish