You can access the Supplier list in Backend Magento → Retail Management → Manage Suppliers
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In the list, you can either create new suppliers, edit a supplier, or import supplier from a CSV file.
How to create a new supplier
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First, you need to click on Add New Supplier button. You will be redirected to a new supplier details page.
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There are information that you need to fill in before saving this new supplier.
Supplier Information: Supplier Code, Supplier Name, Contact Person, Supplier Email, Cc Emails, Description
Supplier Address: Telephone, Fax, Street, City, Country, Region, Zip/Postal Code, Website
After filling in all the necessary information, you can click on Save button to save this new supplier.
How to edit an existing supplier
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You can click on View button of a supplier on the list, then you will be redirected to its details page, where you can edit the information of the supplier.
How to import supplier
{How to import supplier}