> For the complete documentation index, see [llms.txt](https://ajuda.esistem.com.br/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ajuda.esistem.com.br/esistemloja/financeiro/tef/skytef-sitef/esistemnfce.md).

# eSistemNFCe

## Funcionamento  TEF

{% embed url="<https://youtu.be/7QOTqPwvwpM>" %}

## Funcionamento PIX

{% embed url="<https://youtu.be/cZCGGUQ3MAA>" %}