Within the back end of the CMS.
​ONE Admin > Programme Management > Programmes
Find the programme you are looking to update
Actions > Manage Images.

Here you can update the banner image and a thumbnail image for the selected programme.

The banner and thumbnail dimensions are displayed for you to upload the accurate image sizes.

Manage Video Poster

The poster is another name for the thumbnail image used on the video. If it is not automatically pulled in via the video provider, it is possible to upload an image manually.

ONE Admin > Programme Management > Videos > Select 'Actions' for your video > Manage Poster

Here you can update the thumbnail image for the selected video.