I read through that previously. So you can't say what is critical? In a task list of 20items, 5 might be critical to the timeline while others may not be. Sorry - this doesn't make sense to me. In looking at some projects, random tasks show as being on the Critical Path
Adam, In the Timeline Planning, all filters/views/groupings are removed. I understand the intention and that it makes the updates faster, but at least the option for "incomplete tasks" would make this feature beneficial on larger projects.