Go to the Catalog View: View → Catalog

Open the burger menu

Select ‘Upload files’
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Browse a PAN file for a PV Module or an OND file for an inverter and open it
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Observe the new item in the Catalog
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Dive into unique properties and set up the price if needed
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Save the price updates
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Save the Catalog updates
It creates a new Catalog version and makes it available for all your projects.
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