Hello
I want to be able to allow viewers to ask a question about a product without the user having to be registered.
The website is vestalouisedesigns.com
Thank you ;)
Assuming you use a current version of VirtueMart, on Configuration/Shopfront turn on "Allow non logged-in to send a recommendation or ask a question"
I had exactly the same problem, fortunately found this answer but was not so easy to find.