Is it possible to add a prefix to the default administrator user for new virtual servers?

Hi

Does anyone know if it's possible to change the default administrator user created when adding new virtual servers? If I create subsite1.website1.tld the administrator user will be subsite1.

Is it possible to add the USERID (UID) to the username so that the user will be like ${PREFIX}${UID} or similar?

This will be nice so that the username will consist some unique ID than just the name. And it will also be easier if there where two different websites with same subdomain name.

Thanks in advance.

• Tim