I just wanted to let everyone know that currently the way that the Course Complete email works in Bridge Learn requires that an attachment exist on the course. This was something we found out the hard way, but Bridge has been notified and is updating the documentation accordingly.
Please respond if you were relying on it to work without attachment and feel it is needed. I am not sure if at this point it should be an idea or not, but it may become one after the documentation is updated. Just wanted to alert everyone so they are not surprised by this as well.