I’m attempting to enter a task into OmniPlan (latest version) with a start date earlier than today. OmniPlan edits the task to start today, with a start-no-earlier constraint equal to the date that I want the task to start. The net effect is that you can’t create a project plan that contains anything that has already started.
This is a critical functionality - I can’t use OmniPlan for this project because of this limitation.
Set editing date as doesn’t work (it seems to have no effect at all) and even changing the system clock doesn’t help. This is either a bug or an incredibly obvious omission.