I'm trying to do two things.
1)Auto forward certain messages to my internet web account (leave it copy on the server)
2)To avoid bursting my mailbox size (which has a limited storage), delete the copy of message that was automatically forwarded from the "Sent Items" box.
I tried to using "Rules Wizard" and have created Step 1 but there's no option for me to execute Step 2. Your advise is really appreciated.