The total VFD system allows you to enter your customer's information so that you don't have to re-enter it every time you make a sale.
To save those changes, go to the customers menu
Then click the "create customer" button on the top right
Then a new screen will open to fill in the customer's details
Name-Customer Name
Mobile - Customer's phone number
Identification Type-type of identification to identify the customer
TIN- If you are going to use the tax identification number, TIN number
Driving License – If you will use the customer's driver's license
Voters Number- if you will use voter ID
Passport Number- if you will use the number of the passport
NIDA- if you will use the citizenship identification number
NIL- if you will not use anything
Identification Number- the identification number as you selected in Identification type
VRN - a vat registration number for the customer
Address,-- a location address of the customer
Then you will press the create button to save the changes
1. To change customer information, go to the customers menu
Then you will see a list of all your customers you have saved.
2. press the edit button
3. You will change it as it should and then you will press the update button