When customers purchase your documents, if the document is a paid document (price > 0), customers will have to make payemnt to be complete the order before they can download the purchased document.
In order to receiving online payment from your customers, you will need to config Documents Seller to use the payment plugins you want. When you install Documents Seller, there are 4 payment plugins installed with it by default: Paypal (Paypal payment standard), *Authorize.net (AIM), Eway and Offline Payment.
Go to Documents Seller -> Payment Plugins to access to payment plugins management page.
Sometime, you will need to use a payment plugin which doesn't come with Document Seller by default. In this case, you might have to purchase these payment plugins at https://joomdonation.com/payment-plugins/documents-seller-payment-plugins.html (if it is available) or develop it yourself (or hire someone to develop it for you). Once you got the payment plugin, you will need to install it. Please follow the step below to install a payment plugin:
It is very likely that you won't use all of the 4 payment plugins come with Documents Seller out of the box, so you will need to unpublish the one you don't want to use. There are two ways to unpublish a payment plugin:
You might want to change the title of the payment plugin to make it easier to understand to your end users. For example, you might want to change the title from Authorize.net to Creditcard....
To change title of the payment plugin, please click on the payment plugin to edit, change the title to meet your need, then press Save button on the toolbar to apply the change.
If your site is a multilingual website and want the title of the payment plugin change depend on the language user uses in the frontend, you need to do some steps below:
When the order form is being displayed, the first payment plugin will be selected by default. So if you want a payment plugin to be selected, you can change the ordering of the payment plugin so that it will be the first plugin on the list and it will be selected by default.