What it is and how to setup the automatic communication of documents to the Tax Authority

Automatic communication to the Tax Authority allows you to send invoices and other documents automatically 3 days after issuance, helping you avoid delays or fines.

1. What automatic communication to the Tax Authority is
2. How to activate automatic document communication

What automatic communication to the Tax Authority is

When this option is enabled, all documents issued on the Rauva platform are automatically reported to the Portuguese Tax Authority 3 days after issuance.

Benefits:

• Prevents forgetfulness, delays, or fines
• No need for manual submission
• Compatible with all types of legal documents

💡 If you work with an accountant, check whether you should use this method or submit manually via SAF-T file.

How to activate automatic document communication

Before starting, you must create a subuser on the Portuguese Tax Portal.

👉 See how in this article: Start invoicing with Rauva

Then:

1. In the Menu, go to Invoices
2. Click on Preferences ⚙
3. Select Method of communication with the Tax Authority
4. Choose Automatic communication
5. Enter your Subuser ID and password
6. Click Save changes