I'm sure I'm missing something simple here but I'm not seeing it. I can easily use my BigTimer Node to trigger something (like an Alexa Notify Node) later this week - but this is a one-off event. I want to have Node-Red-contrib-bigtimer Tell Alexa to queue a notification once only... Ater it has sent off the notification to Alexa later in the week, I want Node-Red to delete that particular BigTimer, the Notify node and the wire that joins them - as if they'd never been put in flow in thw first place. There might be othe similar one-offs in that flow for different times.
Ideas? Am I missing something trivial or is this a monster to do automatically, programatically without me being there?