Https://shipheropublic.docs.apiary.io/#reference/webhooks/generate-label-webhook-url/generate-label-update-webhook-url

Getting Started
1

https://shipheropublic.docs.apiary.io/#reference/webhooks/generate-label-webhook-url/generate-label-update-webhook-url

How can I set this generate-label-update-webhook-url, So i can get the Payload from shiphero when I click on print button. I send the email to the support regarding this, But don’t get any usefull information.
Please let me know.
Thanks