I cannot see the unlink button ?!

Hi,

Please go through the documentation of odoo Online data base management

https://www.odoo.com/documentation/17.0/administration/odoo_online.html

And also please check the related forum

https://www.odoo.com/sk_SK/forum/pomoc-1/unlink-my-subscription-from-odoo-online-and-link-to-odoo-sh-237228

Hope it helps

• Have you already linked a database with your subscription reference?
  • You can link only one database per subscription. (Need a test or a development database? Find a partner)
  • You can unlink the old database yourself on your Odoo Contract with the button “Unlink database”A confirmation message will appear; make sure this is the correct database as it will be deactivated shortly:

From https://www.odoo.com/documentation/17.0/administration/on_premise.html