I have my mousetrap and the status goes to my Mqtt.
I got a mail when activated but it repeats continues.
I want that mail ones a day only. How can I solve this. I'm bad in programming.
Maybe a filter node?
Dunno.
Not much information given.
Shouldn't "then send" be set to do nothing?
yeah .. maybe it is better to set to "do nothing" at the "then send" to minimize duplicates
@Olaa just play with the options
Thank you so much 
Every thing works fine now.
Regard
Ola A.
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.. below sample will send only once every 24h