Mistake to Avoid: Sending Every Job Email to One Address
A visual tip for n8n and Gmail: make the To field an expression for the Tech Email column, written in square brackets because of the space.
![n8n + Gmail: mistake to avoid. Mistake: Typing one address in the To field. Every job email goes to the same person. Do this instead: Make To an expression for the Tech Email column. The name has a space, so write it as $json["Tech Email"].](/content/visual/mistake-one-address-for-every-job/01.webp)
The guide in text
The mistake
Typing one address in the To field
Every job email goes to the same person.
Do this instead
Make To an expression for the Tech Email column. The name has a space, so write it as $json["Tech Email"].
The full definition: What is an expression in n8n? in the AI glossary, with an example from a free lesson, common confusions and tips.
Businesses and people in the examples are made up. The steps, screens and wording come from the free lesson and the Stepthrough glossary and prompt library.
Do it yourself, free
Daily Job Alerts: Email Each Tech Their Jobs from Google Sheets with n8n. Every morning at 7, n8n reads a plumbing company's jobs sheet, skips anything not assigned yet, and emails each job to the tech it's assigned to — customer, address, time and what's wrong. No AI… You do every step yourself in a practice copy of n8n, it checks your work as you go, and “Do it for me” finishes any step you get stuck on. Free, and nothing touches your real accounts.
Start the free lessonRelated terms
Plain-English definitions, each with an example from a free lesson.
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