BeeZahGee

Hi I've started testing the use EN Tasks in my personal workflows. Is it possible to create a task via 'Send to EN' email using Subject line formatting? I use this technique for many automatic processes and can see how it would be useful by forwarding an email to EN with additional Subject-line elements to create task, file, etc. Adjunct to this, is the a comprehensive list of these Subject-line tweaks, other than the basic 4 or 5 that keep coming up in Google searches?