Content management, ecommerce project

Hi Everyone,

We have ecommerce site that needs brand new content about its products. We already have some content from suppliers, however it is duplicate, we'd like to rewrite it to make it unique and seo friendly.

There are also images, however not the best quality, we'd like to find new images for the products, resize them and possibly add slight effect to match the site design.

Number of products in the initial package is 35, however total number is about 200, so the contract is rolling.

If you have experience and have done this kind of work before, please estimate the taks by cost and time and let me know your estimates.

Thank you