If you are using another DSP platform but want to use our template, you can upload an external code for your creative and put it into this DSP for further ad-serving.

The availability of this feature is managed in the Trading Desk settings. Just tick the External Codes setting.

Then, go to the Creatives menu → External Codes, click on the green plus, and choose the creative from the list.

Please note that you should create an Advertiser and upload your Creative to the Creatives Library first