I know that I have attached files in different emails that have the same name. Do I need to do anything about those? How will I keep them straight?
WAM will handle those files automatically. It uses a numbering system like this: if the file is named pictureofben.jpg and there are three (3) of them, then the first will be named pictureofben.jpg, the next one downloaded will be named pictureofben(1).jpg and the next one will be pictureofben(2).jpg.
The program will keep them separated and attached to the correct email message.