I know the hooks are in there somewhere, but is there any relatively straightforward way to set a particular property, or run a function to do so, when a TODO changes status to a DONE state? Thanks! Subhan This message is intended for the sole use of the individual and entity to which it is addressed and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If you are not the intended addressee, nor authorized to receive for the intended addressee, you are hereby notified that you may not use, copy, disclose or distribute to anyone the message or any information contained in the message. If you have received this message in error, please immediately advise the sender by reply email and delete the message. Thank you.