Dynamics Community Forum Thread Details

How to configure Electronic Invoicing for multiple legal entities in the same D365 FO environment?

Hi everyone,

I'm implementing the standard Saudi Arabia ZATCA Phase 2 Electronic Invoicing solution in Dynamics 365 Finance for multiple Saudi legal entities within the same environment.

Each legal entity has its own VAT Registration Number, CCSID/PCSID certificates, and Azure Key Vault certificate/secret.

From Microsoft Support, I understand that the recommended approach is to create separate Electronic Invoicing feature deployments with Applicability Rules (or company-specific configurations) so that each legal entity uses its own certificate.

However, I'm still unclear about how the Applicability Rule should actually be configured.

My questions are:

1. Is creating multiple Electronic Invoicing feature deployments with Applicability Rules the Microsoft-recommended approach for supporting multiple Saudi legal entities in the same D365 Finance environment?

2. If yes, how should the Applicability Rule be configured?

3. Which field should be used to identify the legal entity?
- Legal Entity
- Company (DataAreaId)
- VAT Registration Number
- Another field?

4. Could anyone share an example of the Applicability Rule or point me to the relevant Microsoft documentation?

I couldn't find any official documentation that explains how the feature deployment selects the correct certificate for each legal entity in a multi-company scenario.

Any guidance or implementation experience would be greatly appreciated.

Thank you!