# How to create Surface AR campaign You are ready to build your first Surface AR campaign. Follow the below steps to build your first AR campaign within minutes. Go to the central dashboard (after you login, you land up here) and click on any of the buttons - **Create AR Campaign** or **Add New Campaign**. 1\. Provide a name for your campaign. Please remember not to use any space, underscore or special character within the campaign name. As a security first model, we provide a SSL certificate for each of your campaigns to safeguard it against any security vulnerabilities. Adding any unwanted character within the campaign name will stop the global certificate authority to approve the request to sponsor a SSL certificate (for trust based rules). This means you'll still be allowed to run the campaign with HTTP but not with HTTPS. [](https://help.marvinxr.com/uploads/images/gallery/2024-03/image.png) 2\. Upload your 3D model. For Surface AR only, you need to upload **GLB** format of 3D models: The 3D model format is extremely lightweight and most importantly come as a single package. If you have a GLB model, upload it and create the campaign. [](https://help.marvinxr.com/uploads/images/gallery/2024-03/CHiimage.png) 3\. Once you hit the **Create AR Campaign** button, the campaign is generally ready within a **few seconds**. You can test it by trying **http://<campaign-name>.marvinxr.com** on any browser. It'll open the campaign view without SSL security (no HTTPS).
If you try to run the campaign with HTTPS ***immediately*** after its creation, you'll get the following error: **503 Service Temporarily Unavailable** |
New Surface AR campaign can take up to **2 minute** to get started with SSL certificate (HTTPS mode) |
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