Hi Sebastian.
Can you try this once:
Steps to Export from Project for the Web to Excel
- Go to Project for the Web: https://project.microsoft.com/
- Open your desired project.
- In the project view:
- Click the "..." (More Options) menu in the top right.
- Choose "Export to Excel".
- An .xlsx file will be downloaded with task info like:
- Task Name
- Start / Finish dates
- Assigned resources
- Progress