In the WP list Begin of the insertionI’dEnd of the insertion Begin of the deletion I'dEnd of the deletion like to have the option to group all children under their parents.

The behaviour Begin of the insertionI’dEnd of the insertion Begin of the deletion I'dEnd of the deletion like to have is an icon allowing to expand/collapse the list of children, similar to what is described here: Begin of the insertionhttps://community.openproject.org/work\_packages/22253End of the insertion Begin of the deletion https://community.openproject.org/work_packages/22253End of the deletion