There are various ways to forward visitors from one domain/website to another. The so-called URL redirection is frequently recommended. In contrast to parking a domain address, a URL forwarding is possible only if the domain in question is hosted. What this means essentially is that you could still open any content if you have a direct link to it and you may create email addresses or subdomains and use them. This sort of function has lots of practical uses - if you want to switch your domain name, you may redirect the visitors, but the e-mails with the old one shall still be active whenever you are making contact with clients or partners. If you have 2 very similar websites and you want to rebuild one of them, you may redirect the traffic to the other website in order to avoid losing potential clients, while you shall still be able to access the administrator area for the first website and work on it.