If the consumer has been to the transaction with the producer, he should keep certain documents. It should be kept because they can be used as shreds of evidence. They are:
- Bill of the commodity
- Payment receipt
- The product which has been bought
These are the main things that are to be kept by the consumer
If we insist on a bill for the purchase made it is the most important value that we are following a consumer.The values which can be displayed if we insist on the bill for the purchase made are:
- When the bill is being asked by the consumer the responsibility is being shared. Conserving the consumer from exploitation is the responsibility of both buyer and seller, therefore when the bill is asked the responsibility is being shared
- Responsibility as an efficient consumer is being practised when the bill is being asked for the transaction done by the consumer.
- Social justice can be ensured when the transaction is done with the most efficiency. The efficiency in a transaction means the proper transaction with a proper invoice, receipts and bills.
