Please consider adding the ability to save an email blast as a draft.

Thank you for providing a work around in my previous post regarding the subject.

Hi, this is on our list already and we will make a note of your vote for this.

It will be sometime though before we get around to this - our next few months are already planned out, mostly for membership management, payment workflow and design customization enhancements. (Keep an eye on our blog, next update about plans should be posted shortly).