Live Mail deletes multiple entries with a single click – I only want to delete the highlighted item.

Not every time,  but often, I click to delete and email,  and it deletes that item and the next item as well.  Very annoying!!

Also this program often stops while I am using it.  Does this multiple times each day.

One more thing - how can I check my email using Live Mial from another computer - like my work computer??

I am running windows 7,  and I would consider using another email program,   but I don;'t want to loose my email history.