Hey there, Stephane BEJEAN-LEBENSON ! Thank you for submitting to our Ucraft Forum!
In your Ucraft account you may have multiple websites, so in order to see the list of all the sites created you have “My Sites” section.
If you want to replace your old website with a new one, you might need to delete the old one or switch it offline.
Linking a new website to a domain involves associating the domain name with the web hosting service where the website's files are stored. This process is typically done through domain registration settings or a domain management dashboard.