From now, if you would like to change an email of the account owner you can do it on your side directly from Landingi dashboard.
Follow those steps and use your account with a new email address 🙂
1. Log into your account as an owner and click on the My account tab.
2. Have a look on the window appears. There you can find a box named Change email. You can put a new one here and click Change email button.