Remove Pesky Login Items

Remove relevant files from:
/Library/Application Support/Microsoft/
/Library/LaunchAgents/
/Library/LaunchDaemons/
/Library/PrivilegedHelperTools/

Mac Automator

Add books to Calibre

for f in "$@"
do
  open -a Calibre "$f"
done

# Optional notification
osascript -e "display notification \"Added $# files to Calibre\" with title \"Calibre\""