ChiliProject is not maintained anymore. Please be advised that there will be no more updates.
We do not recommend that you setup new ChiliProject instances and we urge all existing users to migrate their data to a maintained system, e.g. Redmine. We will provide a migration script later. In the meantime, you can use the instructions by Christian Daehn.
Parent Association after issue is created (Feature #1306)
1. Any task can be selected and its parent can be either selected or changed
2. This can be done after selecting the parent issue also.
3. Now, any issue can be opened and "Add Subtask" can be clicked. In that, option may be given to choose an existing issue also