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Network SpecificationsFormat: Single html file (index.html) OR zip file with resources
Size: Up to 2MB for single html file. Up to 5MB for zip file
Size: Up to 2MB for single html file. Up to 5MB for zip file
Please see specifications for further details.
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TestingIn order to test your build for Facebook, please follow these steps:
- Download a Facebook build from your Create Hub account.
- Navigate to the Facebook playable preview tool.
- Drag in your file or find it manually.

- If the playable is incorrectly formatted or over the file size limit, you will an error such as the following:

- You may now test the playable in the preview, and change the resolution.
- The preview tool will show a message when a successful app store click has taken place - please ensure this happens at all expected locations.
- Once all the specification items on the right-hand-side are green, the playable can be uploaded to Ads Manager.