In the past few days I have begun seeing a small blue down arrow next to all of the messages that appear in my Junk folder.  This has never happened before, and I'l like to know what it means.
I am trying to send my weekly eblast. The first three groups of emails goes out just fine but when I send the fourth group it sends the error message 17099--5.51 Unknown command ">" specified or can't send message, unresolved recipients code -50. What does all this mean and what do I need to do to fix this?
When I start a new email and click on the "To:" to pick recipients there are two names in BOLD letters at end of list that do not show up on my contact list - how do I delete these names since I can only see them when sending emails?  Does this mean I have been hacked: