Posted By Sam Mah on 9/15/2023 6:21 AM
Thank you for your answer. I will add the mime type in the config file. That's it?
If you want to also be able to upload and see the
webp files in DNN, you'll also want to update the Allowable Files setting.
Go to the persona bar while logged in as a superuser. Then go to Settings > Security > More > More Security Settings.
webp file extension to the Allowable File Types field, and save the change.