Some applications support directly sending an item to MarsEdit for posting. When you send an item, MarsEdit opens a new window, ready for editing.
For example, from the RSS application NetNewsWire, select
. NetNewsWire sends the selected news item directly to MarsEdit.MarsEdit formats the incoming item with a template, stored in the Attribution section of the Preferences window.
The Insert Placeholder popup menu allows you to insert template items representing information about the incoming item: title, URL, etc.