In an organization that uses the Co-Termination licensing model, which two operations enable licenses to...

There are two operations in which a license can be applied, License more devices or Renew my dashboard license. This article will compare both operations and describe their behaviors. https://documentation.meraki.com/General_Administration/Licensing/Meraki_Licensing_-_License_More_Devices_vs_Renewal

These are the two operations that enable licenses to be applied in an organization that uses the Co-Termination licensing model. According to the Meraki Co-Termination Licensing Overview, there are two ways to add licenses to an organization:

Renewing the Dashboard license: This option allows you to extend the co-termination date of your organization by purchasing new licenses for the same or longer term as your existing licenses. You can renew your Dashboard license from the Organization > Configure > License Info page or from the Meraki Dashboard homepage.

Licensing more devices: This option allows you to add new devices to your organization by purchasing new licenses for them. You can license more devices from the Organization > Inventory page or from the Meraki Dashboard homepage.