Vendor is defined as a person or companies that make goods and services available to companies or consumers. After complete setting up Transaction Modes, the next step is creating Customers. You can setup unlimited number of Vendors. To manage Vendors, please go to Dashboard and click on Vendors icon). On the page, you will see list of Vendors which you created and you will be able to add/edit/delete/publish/unpublished Vendors using the buttons on toolbar.
To setup Vendors you can go through the same steps followed to setup customers as most of the fields are same.