University lab / research group • Dezember 18, 2025

Research lab: participant scheduling → reminders → sheet log

n8n, Google Sheets, Google Calendar, SMTP email

14h
saved / month
estimated
22%
no‑shows ↓
reminders + reschedule
10d
pilot delivery
time to value

Client type: University lab running repeated participant sessions.

Problem: Manual scheduling + reminders created data inconsistencies and wasted researcher time.

Automation architecture

  • Trigger: participant sign-up webhook
  • Logging: append canonical record to Google Sheets (participant_id, session, datetime, status)
  • Actions: create calendar event, send confirmation, send reminder 24h before
  • Data quality: consistent timestamps + unique IDs for analysis

Implementation notes

  • Use a stable participant identifier (hash of email or assigned ID).
  • Keep “status” controlled: scheduled / reminded / completed / no_show.
  • Optional: export weekly sheet snapshot to your analysis folder.

Automation export

Import workflow JSON, then connect Sheets + Calendar credentials and your email sender.

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