Need help with notification persistence

Most KDE notifications are not very important, like emails received, file move successful, etc. however, I would like to be able to make specific apps have persistent notifications where the popup remains until dismissed. Is this possible?

Hi - I’m not sure of a setting that would force an application’s regular notification to become persistent. To help better understand the situation, though, what sorts of applications and notification types are you looking to keep visible?

Calendar appointments and Todoist items that trigger a notification. Oddly I have noticed that I get persistent notifications when I remove a widget from panel.

Thanks! Others might have ideas here, but generally it’s the source application’s responsibility to set the urgency level or persistence status of a notification - you can check out the man page for notify-send to see a bit of how it works under the hood. I don’t know if there’s a built-in way for Plasma to override that for certain applications.