A Plesk installation comes without a multidomain licence by default. For this reason only one domain can be managed in the Plesk surface.

Depending on the server tariff a licence for more than one domain is included (e.g. 10, 30, 100 or unlimited domain licence). The domain licence is being installed automatically by our installation system after a reinstallation / new installation.

If you are sure that a multidomain licence is included in the tariff and has not been installed, please contact the technical support so he can send you a licence. You can install the licence manually.