I would like to renew/transfer my domain. I need to change the name servers for my domain.
Please log in to your Odin Marketplace account.
Alternatively, you can log into Odin Marketplace account from Plesk, as described here.
You can manage your domain in Domains section:
Or in Registered Domains tab:
Here you will have the following options:
Bulk Update DNS
On the same page you will see the list of your domains.
Either click on a domain or on one of the actions above to manage your domain.