Confused about vendor and question e-mails

[jmrcrp]

I finally figured out how to set up the vendor (I think) and I set the shop owner to be the vendor, and to be a shop administrator, as I will be teaching her how to manage VM once I get it set up.  Should I also set myself (the superadministrator) as a vendor?

Also, I just did a test "ask a question about this product" and the e-mail was sent to me, but not to her.  How do I get it to send those inquiries to her?

Sorry for my stupidity.  I have a little experience with VM 1, but this is my first attempt at a VM 2 shop.