In the Transcription Editor or Draft list have the option to assign each individual Transcription Draft to a Team Member for them to edit the Transcript before assigning to a Project/Book.

A drop down menu listing all Team members in order to assign it for editing possibly? If added on the Drafts listing page it would be quick to see which Transcript Drafts have been assigned and to which Team Member.

Having a Team Member do the Transcript preparation would be a huge asset.