I'm surprised there's no option to switch URL structure in address field to a subdomain URL. I'm using a form to beautify the UX of starting a store with my site, but hit this little hiccup and can't find anything on it here.
I'll keep looking and update if possible, but does anyone have ideas?
Instead of "Store URL: http://_________"
I'd like to implement "Store URL: __________.mysite.com"
Thanks a bunch.