Hi! My name is ***** ***** I'm happy to help!
In short, yes the password ***** be required. Without it the phone cannot talk to the SMTP server. What email service are you with?
That's a problem if the site was registered through your IT person's email address. There is a forgot password ***** to godaddy HERE but if he registered the account in his name and email you won't get the password ***** link. On the other hand if he used your email address to set it up you will.
It is important however that you have access to the GoDaddy account that your domain is registered with. Give them a call and if you can prove that this is your domain they should grant you access. (480)(###) ###-####/a>
Yes, that is GoDaddy's servers. The SMTP is smtpout.secureserver.net