Problem description: In MS Excel, there is an option to force the trendline of a graph through the origin. Currently there is no option to do so in Libreoffice Calc.
Steps to reproduce:
1. Make a graph.
2. Insert a trendline.
Current behavior: No option to force line through the origin.
Expected behavior: Have an option to force the line through the origin.
Operating System: All
*** This bug has been marked as a duplicate of bug 40314 ***