How to turn Zoho sites into a Order management application or B2B e commerce solution?

How to turn Zoho sites into a Order management application or B2B e commerce solution?

Hi,

I'd like to turn my zoho into a B2B e commerce solution.
1/ My clients connect to the site
2/ They complete their order (item code, quantity)
3/ The amount is calculter based on the unit price and tax applied
4/ Shipping is calculed as well depending on the amount price
5/ The order is sent to zoho invoice or to an email box.


Regards,