# Email communication

> Step-by-step Odoo 16 guides for companies in Brazil: NF-e, sales, purchases, finance and the OCA Brazilian localization.

Fonte: https://docs.kmee.com.br/en/odoo/modules/administracao/comunicacao-por-e-mail/

- [Send and receive emails in Odoo with an email server](https://docs.kmee.com.br/en/odoo/modules/administracao/servidor-de-e-mail/)
- [Configure DNS records to send emails in Odoo](https://docs.kmee.com.br/en/odoo/modules/administracao/registros-dns-para-envio-de-e-mail/)
- [Mailjet API](https://docs.kmee.com.br/en/odoo/modules/administracao/api-do-mailjet/)
- [Email issues](https://docs.kmee.com.br/en/odoo/modules/administracao/problemas-com-e-mails/)