Hi all. I'd be grateful if someone could test this out for me please. Neither on my own 2.4 local host from yesterday or the QA Moodle can I revert a submission to draft. I have the option - I attempt to do it but basically nothing happens and it still says submitted for grading. This tracker entry /MDL-36064 refers to group assignments but I cannot even get it to revert for individual ones. I would likes someone to check it isn't me doing it wrong before I report it again. Thanks 
(ps I can revert to draft in 2.3 fine so I assume it is the same method)
In reply to Mary Cooch (personal account)
Re: 2.4 - cannot revert submission to draft
by AL Rachels -
Mary,
It is broke for me too, and I even updated to the latest Moodle 2.4 Beta since I wasn't able to yesterday and it will not let me revert even after granting an extension. Like you, 2.3 does work. Possibly has sometihing to do with the new Grant Extension code.
In reply to AL Rachels
Re: 2.4 - cannot revert submission to draft
Thanks for testing Al! I have made MDL-36679
In reply to Mary Cooch (personal account)
Re: 2.4 - cannot revert submission to draft
by AL Rachels -
Hi Mary,
As part of my testing of this, I just now happened to do it in one class where I have just one student and one teacher enrolled and got an error. On my site it includes a bunch of stack info. At qa.moodle.net it is repeatable but only gives the same first line as I get here at home: Notice: Undefined variable: type in /html/lib/pear/HTML/QuickForm/group.php on line 277
If I add just one more student on my 2.4 site or the test site, the error goes away. Repeatable with any of the three grading methods selected, rubric, marking guide, or simple direct.
In reply to AL Rachels
Re: 2.4 - cannot revert submission to draft
Thanks Al- I have pasted your comments into the tracker entry.