Gantt Libreoffice. Start with a table like this. Open openoffice calc and enter the following column headings.
There was a tweak with b2 c2 d2 to b3 c3 d3 in the conditional formatting but it works quite well. Enter just the start date to add a milestone. Start with a table like this.
Use the slider to easily change the date range shown in the chart.
Project step start and length. This can be achieved with the help of two amazing tools of this office suite that are libreoffice impress powerpoint software and libreoffice calc spreadsheet software. Start with a table like this. Use the slider to easily change the date range shown in the chart.