The first week over

So I've had my first 4-day week at work. I've been helping with spreadsheeting stuff the director usually has to look up on the internet each time, he hopes to get me started on the book-keeping side next month. Only phone work is just to get names and numbers for him to ring people back when he's out, on another call or in meetings, he realises it wouldn't be my skill to have additional responsibility and would want to deal with calls himself anyway.