Magento

Hi,

I have the past few days created product categories/info/products and put a bought theme and my logotype on one of my sites, but my question is: How can I use the already configured and uploaded material at another site (other domain) without having to do it all from scratch?

Is it even possible?

Also, I would like to ask if anyone knows how to put a header picture (banner) next to the logotype in a theme like #22035.

Thankful for answers,

Sabina