In Landingi platform, one domain can be added and use only on one account. If you would like to i.e use the same domain on a different account, first you need to delete it from the account where it was primarily used.
1. To remove previously added domain form Landing account, go the Domains tab and find on the list your domain which you want to delete. Click on More.
2. Select Remove from the drop-down menu and type “remove” in the new window to confirm delete of the domain.