Hi Matt,
For Voice and Callback interactions, the script loads directly in the center of the screen, which is why it doesn't appear under the "Tools" tab.
For other media types, this option will appear normally, allowing you to select the panel.
https://help.mypurecloud.com/articles/specify-default-panels-for-agent-interactions
I hope this helps clarify!
Best regards
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Elisson Fernandes
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