If you host your sites with a cPanel Hosting Control Panel or with Plesk, go to
Choose Global Settings Web Hosting Control Panel
Otherwise, visit How to setup your hosting manually.
1.- At Web Hosting Control Panels, click on "Add new Hosting Control Panel"
On the form
2.- Fill in your hosting values.
3.- Choose whether deevop stores or not the hosting password.
4.- Click Save Hosting Control Panel.
5.- Now the hosting control panel is ready. Click My Sites to go back