Final step

Submit your challenge

Step 1 of 3

About you

This is where we’ll send the confirmation and any follow-up.

    Step 2 of 3

    Your challenge deliverables

    All three parts together — write-ups, the full flow, the 3 A/B variants and the 3 ad creatives. Attach the files, paste links, or do both. Give files names we can match to the brief (e.g. variant-1-signup-after-q3.html).

      Anything you link to has to be publicly viewable without a login.

      Step 3 of 3

      One last confirmation

      Uploading…

      Got it — your submission is in

      We’ve received your files and sent a confirmation to your email. The team will review everything and get back to you.

      Reference —