[Orgmode] clarification about org-mode

[Richard G Riley]

The spate of design memos about GUIDs and scheduling leads me to ask
this :

is there any concept of "depends on" at all at the moment in org? I
don't see it if there is. e.g its quite possible to have a level one
task complete but a level 2 one incomplete.


** DONE PHP/HTTP authentication                                            :WEB:
   SCHEDULED: <2007-10-13 Sat>
   - State "TODO"       [2007-10-12 Fri 01:30] \\
     get php /http authentication working
*** STARTED sub task
    SCHEDULED: <2007-10-12 Fri>
    - State "STARTED"    [2007-10-12 Fri 01:32] \\
      started
    - State "TODO"       [2007-10-12 Fri 01:31] \\
      blah