While we do not require it, we recommend that you create a new Yahoo! ID and password for business transactions, like your Travel Submit account, rather than use your personal Yahoo! ID and password. However, you may use a personal Yahoo! ID if you prefer.
It is very important to remember all information that you submit for the Yahoo! ID and Travel Submit registration process, as you may need to provide this information to Yahoo! to verify your account for customer service or make any changes to your account in the future.