A thumbnail serves as a preview image for your content. It can display the document itself or another image. You can use images in JPG, PNG, or GIF format. For optimal performance, use images and GIFs smaller than 5MB.

Click here to access RELAYTO Best Performance Guide.

Step 1

Click "Settings" button in the top right corner.

Step 2

Click "Details" button.

Step 3

Click  "Cover image" upload icon and choose the image or GIF you want.

Bonus

Another way to upload a cover image is by clicking Share button on top right corner.

Hover over the cover image for the upload button to appear.

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• How to Customize Backgrounds
• A Complete Guide on Hubs
• How to Enable the Content Download Button

Thank you for joining us in this tutorial! If you have any questions or need help, feel free to email us at [email protected] or book a call here.