If a client of the Third Party is active.
To access the main contact use the option "Main company param." of the menu "Parties".
If the Third-Party account is active.
To access the main contact use the option "Company parameters" of the menu "Parties".
As the main contact person, it is advisable to provide the details of the company manager.
Check the box "I am a third party declarant".
If you want your client to also receive an acknowledgement when sending a return, check the box "Send a copy of the acknowledgement to the company’s main contact".
To define the contact persons you must first access one of the clients.


Details of one of the third-party reporter’s clients.

To save the changes click "Save".