(1)How can I delete a site from my domain. The site is not published yet due to Error and I wish to delete.

(2How to delete a banner image and replace another one from Photo Gallery. Presently it allows only from File Manager contents (local computer)

(3) How many sub-domains can I have under  my paid domain? (If I do not wish to use domains ending with zohosites.com . I am allowed to use my Domain itself.

(4) What is the differences between sub domains under a paid domain and free sub domain - apart from free subdomains end with zohosites.com