Jetah

Can a field be added to an entry where a website uses a username and not an email to log in?

I use a unique email address per website and I've noticed that zendesk has an issue where it picks the url "zendesk" and not the subdomain. Example: Zendesk for Enpass would be enpass.zendesk.com. Can enpass be setup to look at the subdomain for some websites like zendesk?