Can I transfer ownership of a draft to someone else?

Unfortunately, there isn't a way to directly share or transfer a draft with another user, but there is a workaround that will allow someone else to create a draft from your artwork. 

First you'll need to export the draft into a completed artwork. Other team members will then be able to find it in the ‘Completed’ section by searching for the title of your artwork.

Learn more about creating artworks from a completed item

This workaround requires you and the other person to be part of the same user group; and for that group to have ‘Share group’ enabled. If you require assistance to set this up, please contact your administrator.