We created this post so you can learn about the Electronic Invoice (NF-e) in São Bernardo do Campo.

The Electronic Invoice (NF-e) is a digital document that records commercial purchase or sale transactions of goods, or even services rendered by businesses or individuals. In this model, NF-e are issued and transmitted over the internet — its rollout brought several gains for businesses, society, and Tax Administration.
When issued, it carries a digital signature that serves as proof of authenticity — a guarantee for both buyer and seller. The moment it is issued, it is also transmitted to tax authorities, who track the entire transaction.

Rolling out this project brought several gains for society, businesses, and Tax Administration. They are:
Gains for society:
Advantages for tax authorities:
Benefits for businesses:

As you'll read below, we've highlighted the legislation in effect for the state of São Paulo and federal legislation.
São Paulo state legislation:

and issuing the Electronic Invoice (NF-e) in São Bernardo do Campo.