You can only modify the taxpayer information sending a PUT
request when there are no resources (clients, signers) enabled. Once the resources are created this information can no longer be modified.
This is due to the ongoing communication with the tax authority. When validating invoices, the taxpayer is checked against the tax authority to confirm that their information is correct and that they are registered in the corresponding province. Name, NIF and territory should not be changed once this process has started.
To avoid any problems (such as issuing invoices with wrong registration information), it is recommended that the integrator provides a checking mechanism to confirm the provided taxpayer information.
If there is any future change in the taxpayer information, a new managed_organization
with new resources should be created.