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Documentation Index

Fetch the complete documentation index at: https://platform195.mintlify.app/llms.txt

Use this file to discover all available pages before exploring further.

Once a creative has been created, the creative detail page is where you fill in the ad content and upload assets. The page is split into three panels: Creative Details on the left, a live preview in the centre, and asset uploads on the right. Changes to components and assets reflect in the preview in real time — click to persist them.
Creative detail page showing three-panel layout

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Creative Details

The left panel shows the core details set when the creative was created: Name, URL, and the Use Line Item Dates toggle. These can all be edited here after creation.

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Creative Components

Below Creative Details, the Creative Components section contains the text fields that populate the ad — typically Headline, Body, and CTA. The exact fields depend on the template selected when the creative was created. Type directly into each field. The preview updates as you type. Each field also has an option — this lets you pull content from a connected asset feed if your workspace has one configured.
Creative Components fields with headline body and CTA

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Uploading assets

The right panel handles image assets — typically a Main Hero Image and a Partner Logo. For each asset you can:
  • Drag and drop a file directly onto the upload area
  • Click to browse your files
  • Paste an image URL directly into the URL field
Once an asset is uploaded, click the ⋯ menu next to the filename to Edit (crop/adjust), Replace, Open in a new tab, or Remove it. Clicking Edit opens the Adjust image modal where you can crop and reposition the image before uploading.
Asset three-dot menu showing edit replace and remove options
Adjust image modal with crop handles

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Previewing the creative

The centre panel shows a live preview of the ad as it will appear in situ. Toggle between and to check both breakpoints.
Creative desktop preview
Creative mobile preview
If the preview appears small due to the panel layout, click or at the bottom of the preview panel to see the full-size render.
The preview reflects the last saved version. Click before opening the preview in a new window to see your latest edits.

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Saving

Click in the top right when you’re happy with the creative. The creative is now ready for review before the line item goes live.
Once assets and components are complete, share a preview link with the client for approval before go-live. See Sharing preview links.