Test in a sandbox before touching real customer data
Before connecting a new automation to real customer records, test it with fake or copied data in a separate space first. Let it run, break, and get fixed somewhere that cannot hurt a real person.
This matters because early mistakes are common and mostly harmless when caught in testing, but the same mistake against a real customer record can mean a wrong message sent, a private detail exposed, or a payment processed incorrectly. A sandbox — even a rough one, like a duplicate spreadsheet or a test account — gives you room to be wrong safely while you work out the kinks. I run every new automation against fake data first, a habit I keep even when I'm fairly confident it will work fine.
Only move an automation to real data once it has run cleanly against fake data a few times in a row without surprises.
Try this today: set up a small test version of your next automation using fake data before you let it anywhere near a real customer.