Client Sign Off
I think it would be a good idea to have a way for a client to sign off as a final approval of prototypes after they have made there comments and the designer has addressed and resolved the issues. A step further on this would be to be able to directly highlight certain sections of the workflow for a client to review if there were any afterthought changes that require a new sign off.
I dont know why this hasnt got more votes! I just thought of the same idea and had to comment.
This functionality should have some kind of info the client should input like Name and Date so they dont accidentally sign off the artboard or project.
Tim Baugh commented
To take this a step further, I think that reviews should have a date attached. Nothing could be added after this date. Export to PDF of the prototype from web review that incorporates comments is needed!