I'm wondering if there is a way to make the task list in Confluence more detailed. Specifically, I want there to be "main tasks" and "sub-tasks", The main task cannot be checked off until all of the sub-tasks under it are complete. Also, if possible, I'd like to have two master check list, each with main tasks and sub-tasks that are dependent on each other. Say Checklist A has "client signs off on workbook" , which is dependent on Checklist B's main task "Finalize workbook", which can also not be completed until 4 sub tasks under it are completed: review all client data, implement configurations, internal review, document differences. Is it possible to do this?