What could possibly go wrong with this timer?

I’ve seen some tutorials about making a timer, But i tried it in a different way. This is working perfectly and this is very simple. I want to know that if anything go wrong by this method. (NOTE:- 12 hour timer)

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Why do you have a forever loop inside the timer fire event?

How often does the timer fire?

Can you explain your logic? I’m curious why you’re subtracting from 12 and 24 hours.

I edited the blocks. It’s working fine even without the timer. Can you review?

It’s a 12 hour timer. It is supposed to be a reminder for the customer to place an order before 12am or 12 pm

Well, It is great!