Hi,
The mini description is already displayed on the right side on your product page. It is just hidden with CSS code.
You can add such CSS code on your website to have it appear:
#hikashop_product_description_main_mini {
display: block !important;
}Then, if you create a custom field of the table "product" and of the type "Wysiwyg" via the menu Display>Custom fields, and then you enter something in that field in your product, you'll see the tabs appear automatically at the bottom: one for the full description, and one for the custom fields.
And if you want to add extra tabs, we have the section "How to add a tab in the tabular view ?" of the FAQ which explains it:
www.hikashop.com/support/documentation/106-faq.html#layo