How do I update an already existing agreement?

How do I update an already existing agreement?

You can change your master data, such as address and bank details directly in our producer portal label.gvl. In case your tax ID, your name or the type of your legal entity has changed, please send us an e-mail to label@gvl.de and provide us with your contract number and/or GVL ID.  We will then send the relevant forms through to you.