Ok Acrylian - I give up, give me a contact for Your paid support.

Thank You

You actually got plenty of info how to setup thumbnails on your theme. So before you contact via paid support maybe try again to explain what you actually mean. Maybe give a concrete example. And maybe best read our glossary first so you use the right terms and we don't miss each other: http://www.zenphoto.org/news/zenphoto-glossary/

Hello! finally I caught it, it's all quite simple, hurray! within a few days I will show you a sketch of my template, for now thank you very much for your help, I get to work, thank you again!