# CX | booking confirmation email with Postgres: n8n workflow

> Runs on demand, and works across Email and Postgres. 8 steps: small enough to read in one sitting and change without fear.

Source: https://millionrounds.com/workflow/cx-booking-confirmation-email-with-postgres (Millionrounds; every figure on the page links to its filing or article)

[Automation library](https://millionrounds.com/workflows) · [Scheduling](https://millionrounds.com/workflows?category=Scheduling#library)

# CX | booking confirmation email with Postgres

Runs on demand, and works across Email and Postgres. 8 steps: small enough to read in one sitting and change without fear.

Small

[Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fcx-booking-confirmation-email-with-postgres)

**8 steps** Small: readable in one sitting

**0** Branches: places the flow splits

**0** Loops or waits

**2** Services it connects to

## The flow

Logic 6 Service 2

The steps in the order they run, from what starts it.

- 1 **Set** Set *Logic*
- 2 **Postgres** Postgres *Service*
- 3 **Booking End Date** Date Time *Logic*
- 4 **Booking Start Date** Date Time *Logic*
- 5 **Booking Start Time** Date Time *Logic*
- 6 **Booking End Time** Date Time *Logic*
- 7 **Set1** Set *Logic*
- 8 **Send Email** Email Send *Service*

## How it's built

- **Starts on:** Nothing automatic; you run it
- **Steps:** 8
- **Size:** Small: readable in one sitting
- **Connects to:** Email, Postgres
- **Model:** None. This is plumbing, not judgement

## Questions

What does it need to run?

An n8n account, plus your own Email and Postgres accounts. You connect your own accounts after importing it; none are included.

What starts it?

Nothing starts it automatically. You run it by hand.

Does it use AI?

No. Every step is fixed logic or a call to a service, so it does the same thing every time.

How long does it take to set up?

Not long. At 8 steps it can be read in one sitting and changed without fear.

How do I import it?

Copy the workflow, open a new workflow in n8n and paste. The steps appear on the canvas, ready for your own accounts.

**Before you run it**

Nothing here has been tested by us. It is somebody's working automation, read and described from its own steps. Treat the connections it wants as a list of accounts it will touch, and read the 8 steps before you point it at anything that matters.

## Run it in n8n

- **Create your n8n account** Free to start. n8n is where the workflow runs. [Create an n8n account ↗](https://millionrounds.com/n8n)
- **Download the workflow** Free with a Millionrounds account. [Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fcx-booking-confirmation-email-with-postgres)
- **Paste it into n8n** Open a new workflow in n8n and paste. Then connect your own accounts.

Stored with the author's traces removed: canvas notes, instance identifiers, saved credential names and any live document they had left behind.

## Connects to

Each opens the other workflows that use it.

[Email](https://millionrounds.com/workflows?service=Email#library)[Postgres](https://millionrounds.com/workflows?service=Postgres#library)

## Workflows like it

Also scheduling, with the same services where possible, closest in size first.

- [**AI agent for realtime insights on meetings with OpenAI** 9 steps · calls a model · Postgres, Supabase](https://millionrounds.com/workflow/ai-agent-for-realtime-insights-on-meetings-with-openai)
- [**Assignment deadline reminders with Notion** 6 steps · Email, Notion](https://millionrounds.com/workflow/assignment-deadline-reminders-with-notion)
- [**Automate performance review process with Google Sheets** 10 steps · Email, Google Calendar](https://millionrounds.com/workflow/automate-performance-review-process-with-google-sheets)
- [**Automated daily Outlook calendar meeting digest** 6 steps · Email, Outlook](https://millionrounds.com/workflow/automated-daily-outlook-calendar-meeting-digest)
- [**Automated daily task reminder emails with Google Sheets** 6 steps · Email, Google Sheets](https://millionrounds.com/workflow/automated-daily-task-reminder-emails-with-google-sheets)
- [**Automated restaurant call handling & table booking system** 6 steps · Postgres](https://millionrounds.com/workflow/automated-restaurant-call-handling-and-table-booking-system)