I know someone has already suggested the feature of delegating tasks via email to non-doit.im customers, but I want to add my voice to that suggestion. With the large number of task management platforms out there, it is quite likely that most people I work with on projects are not going to be doit.im subscribers. However, my sending them an a task directly from doit.im, your company gets free advertising to anyone I delegate tasks to. Its a win - win.

Also, one of the best features I've seen included into this type of task delegation among other platforms is that the email sent has a web link where the person can update me with comments concerning the task.