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IntermediateProfessionalEmail AutomationScheduled trigger13 nodes

Follow up upcoming appointments with Google Sheets and Slack without manual work

Intermediate Email Automation workflow for Marketing & Advertising

Follow up upcoming appointments with Google Sheets and Slack without manual work. An original, ready-to-import n8n workflow built around the 'Reminders & Follow-ups' pattern for marketing & advertising. It runs on a schedule and orchestrates 13 nodes across Slack, Google Sheets, HTTP / REST API. Retry-on-fail is enabled on external calls. Import the JSON, add your credentials, and adapt the parameters. The result is a hands-off process that just works.

Key benefits

  • Scales without extra headcount
  • Has retries and error handling built in
  • Improves response time
  • Standardizes the process every time

Use cases

  • Teams that want to reminders & follow-ups without manual effort
  • Anyone automating inbox triage in marketing
  • Replacing a fragile manual process with a reliable workflow

Integrations

SlackGoogle SheetsHTTP / REST API

Workflow preview (13 nodes)

The template's actual node layout and connections. Node parameters and credential slots unlock with the download.

Daily ScheduleSchedule TriggerRead Pending Queue (Goo…Google SheetsRequired Fields Present?IfAbort — Malformed InputStop And ErrorWork in BatchesSplit In BatchesProcess Batch ItemHttp RequestRespect Rate LimitsWaitAggregate Batch ResultsAggregateMark Completed in Googl…Google SheetsCap Batch VolumeLimitSend Summary to SlackSlackCapture Failure ContextSetEscalate Failure to Sla…Slack

What's inside (13 nodes)

A look at the node types this workflow uses. No purchase required — full parameters and credentials are yours after you buy.

AggregateGoogle SheetsHttp RequestIfLimitSchedule TriggerSetSlackSplit In BatchesStop And ErrorWait

From download to running in 3 steps

  1. 1
    Import. In n8n, open Workflows → menu → “Import from File” and pick the downloaded JSON.
  2. 2
    Connect. Add your own credentials on the app nodes - n8n highlights exactly which ones need them.
  3. 3
    Activate. Run it once to test, then toggle Active. The automation is live.

What you'll learn

Core level

A compact production shape: validation and error handling without extra machinery.

  • Scheduling time-based follow-ups that survive restarts
  • Exiting the sequence when the task is already done
  • Choosing the right reminder channel

Every node carries its own documentation on the canvas, plus notes explaining why the architecture was built this way, a credential setup guide, troubleshooting, and three practice exercises. Sample data comes pinned to the trigger, so you can hit Execute and watch data flow before connecting a single account.

Common questions

What exactly do I get?

The complete, ready-to-import n8n workflow as a JSON file, delivered instantly after payment. Import it into your own n8n (cloud or self-hosted), add your credentials, and it runs.

How do I import it into n8n?

In n8n, open Workflows, click the three-dot menu, choose “Import from File”, and select the downloaded JSON. Then connect your own app credentials on the highlighted nodes.

Do I need anything else for it to work?

You need your own n8n instance and accounts/credentials for the apps this workflow connects to (Slack, Google Sheets, HTTP / REST API). No coding is required.

What if it doesn't work for me?

If the file is faulty, won't import, or isn't as described, contact us within 7 days and we'll fix it or refund you - see our refund policy.

Can I modify or resell it?

You can freely adapt and use it in your own or your clients' projects. Reselling or redistributing the template file itself is not permitted.

Original n8n workflow template created and owned by WorkflowCrate. After purchase you receive the ready-to-import JSON file and a license to use and adapt it in your own projects.