Currently a lot of user do not know that there is a contect menu in the work packages table which can be opened by right click on a row or an element in the timeline.

**Ideas**

- Begin of the insertionMove *add columns* column to the first column.
- Add downward arrow on hover instead of info icon.
- Open contextEnd of the insertion Begin of the deletion Show anEnd of the deletion menu Begin of the insertionon clickEnd of the insertion Begin of the deletion indicator when hovering over a row.End of the deletion