A good way to give access to a GoDaddy account without handing someone your own username and password is to use the "Delegate Access" feature in your GoDaddy account.
For our clients, if we need access to your hosting at GoDaddy, here’s how to do that:
https://www.godaddy.com/help/give-others-access-to-my-godaddy-account-12376
and you can delegate access to: info@webstix.com.