Question about SmartThings-certified device

I want to publish SmartThings-certified device.
But I can only find publish connector as SmartThings-compatible. I don’t known how to change this options to SmartThings-certified.
I need help!!

I can’t find any options in this page.

Uploading: request.PNG…

Tagging @erickv and @nayelyz.

Otherwise the certification requires the device to be shipped physically for certification and some cost is involved as well.

Thanks for your interest in the certification.
@GSzabados is right, you would need to send the physical device and it has a cost.
If you still want to go through this process, please send an email to build@smartthings.com and we’ll provide you detailed information about it.

And I want to get the self-assessment checklist, now I can’t open SmartThings-certified page.

I have sent the email, and Thanks for told me how to sent the device to certification.
I need the first step, publish request as wwst.
First I want to open SmartThings-certified page, can you help me to enter this step. Just like the document “Submit a cloud-connected device

  • Click START A NEW REQUEST and select the Works with SmartThings (WWST) option.

I can’t find the WWST option , but I find a picture in Brands