You know that moment when you've got a 10-day nonpayment of rent notice ready to go, you've double-checked every detail, and you drop it in the mailbox thinking the timeline is set? Yeah, we've all been there. But what if the postmark ends up a few days later than when you actually mailed it? Suddenly, those precious days on your notice period could evaporate, and in a contested case, that might give a tenant an opening to challenge the whole thing. Not the kind of surprise a