Hi all, I recently wanted to use org-mode to do some simple calculations where estimate values would hierarchically bubble up a tree, in a similar way to checkbox percentages e.g.
* Total Effort [110] ** Task 1 [45] *** Task 1.1 [20] *** Task 1.2 [10] *** Task 1.3 [15] *** Task 1.4 [10] ** Task 2 [65] Non leaf nodes would have their values automatically updated on a C-c C-c to the sum of their children. Is there a way of doing something similar to this at the moment? Maybe with property drawers or otherwise? R.