Thank you for attaching the image of your expectation, but we need data as well.
Could you please attach sample data as twbx.
you are absolutely right!
I had to create a dataset just to reply to you, so sorry for the delay.
You will find three different files from where the data is coming from, one for each line in the chart and one for the project timeline.
I'm facing two challenges here:
1. Usually the x-axis is presenting time based on the data it is getting (timespan and the dates with data will be highlighted or are applicable) -> How can I make it "just" a time line from January to September?
2. As described in my initial post, I have no clue how to display a timespan vertically although I understand that something like e.g. reference band.
Thanks in advance