The Essential Package includes the most basic set of features and elements that makes your Yahoo! Store looks professional and functioning as just any other store is..
The features include most basic set of functionalities that an E-commerce website will require. With this package, you'll have all the control of the yahoo design tools that you normally get when you purchased the store, the benefit that you get out of this package is the professional looking homepage, and theme for inner pages that matches this new homepage. The section (category) pages, the Product Pages and the Checkout pages will exhibit the same look, feel and colors with this new design.
Please note that Essential Package does not give you CUSTOM design for section and product pages. It only applies the "wrapper" to all the pages as a part of design. The actual content and the listing of products remains in the same structure as allowed by yahoo. They're not modified except to match colors of the custom homepage theme.
In addition to the all particular set of features in this package, you also have the flexibility to add ANY feature to your store independently. E.g. if you only want to add Advanced Pagination to the store with your Premium Package, we can certainly do it. Just let us know in the form that you’re filling out.

We highly recommend that you fill out the Sign up Form by clicking the Sign up button above. This will help our Yahoo Store Analyst review your store (if present) and requirements - and come up with the best Proposal/Quote.
Note:
1. The features mentioned above are the standard bunch of features clubbed as a package.
2. We’re also able to integrate individual feature into a store if you require
3. In Addition to the features included in the package, you can also add more feature at any time!