1. What happens when we download a copy of a product – are we charged for the license? Sometimes we download a copy of something and someone changes their mind so we have to download something else.
No you are not charged, you can use a copy on your Select for 60 days then you should buy the license, MS does not have a way to control if the download has been paid
2. How can we inform Microsoft that we have consumed more than 1 license of something we downloaded? For example you download MS SQL 2005 SE
Note: you cannot download a license, you download the Media, the license is the title to use it.