How to change the preview image of a video on Adobe Portfolio?

[eyes_on_mirages]

I am publishing my videos on Portfolio and it seems to randomly pick the preview image (thumbnail) for my videos from their timelines. Usually that image doesn't give a good representation of the video. How can I customize the preview image?

Thank you

[John T Smith]

There is no forum for that product here, Portfolio help may be obtained at the links below
https://help.myportfolio.com/hc/en-us/requests/new?ticket_form_id=177168
https://helpx.adobe.com/creative-cloud/how-to/create-portfolio-website.html
https://help.myportfolio.com/hc/en-us
https://portfolio.adobe.com/themes
https://portfolio.adobe.com/
And Lighrtroom Integrations
https://blogs.adobe.com/jkost/tag/portfolio
https://lightroomkillertips.com/getting-images-lightroom-adobe-portfolio-just-got-lot-easier/
https://digital-photography-school.com/create-beautiful-online-gallery-lightroom-classic-cc-adobe-po...