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Branding and communications agency·2026·TresBe
12
team members with their calendar synced automatically

The task sheet that notifies, schedules and archives without being asked

An automation on an agency's task sheet: every complete brief becomes an event on the team calendar and an email notification, finished work archives itself and every morning each person receives what is due in the next three days.

Process automationGoogle SheetsGoogle CalendarAutomated email

From problem to solution

  1. 01 · The challenge

    TresBe's team organised its work in a spreadsheet with one tab per person.

    It worked as long as someone remembered to notify, add it to the calendar and move finished work. With thirteen people and briefs from several clients at once, tasks went unannounced, dates got lost and the sheet filled up with work already delivered.

  2. 02 · What we did

    We left the sheet as it was, because the team already knew how to use it, and made it work on its own.

    When a task has all its details, it gets a unique ID, its event is created on the shared calendar in the owner's colour and an email goes to that person and the project manager. If the date changes, the event is updated instead of duplicated. The tab re-sorts by delivery date, and when a task is marked complete it moves to that year's archive with the name of whoever did it. Every morning at seven, each person gets a summary of what is due in the next three days, separating what is urgent today and what they oversee as project manager.

How it comes together

Process automation
Google Sheets
Google Calendar
Automated email
Outcome0

Inside the project

TresBe's task sheet with the status of each brief and, next to it, the daily summary email the automation sends with the tasks due today. All data is blurred

Measurable results

0
People coordinated
One tab and one calendar colour each
7:00
Daily summary
What is due in the next three days
0
Duplicate events
Every task has its own ID
Auto
Archive of completed work
By year, with the name of who did it

Services used on this project

Tech stack used

  • Google Apps Script
  • Google Sheets
  • Google Calendar
  • Gmail

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