To add Google Tag Manager into your OKAST platform, you will need first to create an account here: https://tagmanager.google.com/#/admin/accounts/create
for the container name, use the okast url of your platform
Then you will get a message with a script to install, dismiss the message.
Once it’s done, you will see on your dashboard your GTM code:
Send this GTM code to firstname.lastname@example.org in order to have it installed on your platform.
That’s it, once we will have added GTM to your platform we will send you a message and you can start using it on your video platform.