Is Appointment Booking + Client Reminder + Service Invoice Tracker free to access?
Yes. Submit the access form to unlock the file. Donation is optional and supports future templates and documentation.
Service Business Management template
Appointment Booking + Client Reminder + Service Invoice Tracker
A service business app that combines appointment booking, client reminders, and invoice tracking in one dashboard. It helps coaches, salons, consultants, and service providers manage schedules, remind clients, and monitor service payments. It solves the problem of juggling separate tools for booking, reminders, and invoicing.
appointment booking appclient reminder systemservice invoice trackerGoogle Sheets booking appApps Script service business appservice appointment trackerbooking and billing systemclient reminder automationappointment invoice trackersmall service business software
Template capabilities
What Appointment Booking + Client Reminder + Service Invoice Tracker helps you automate
appointment booking app
Adapt this part of the workflow to your own Google Workspace files, fields, users, and operating process.
client reminder system
Adapt this part of the workflow to your own Google Workspace files, fields, users, and operating process.
service invoice tracker
Adapt this part of the workflow to your own Google Workspace files, fields, users, and operating process.
Google Sheets booking app
Adapt this part of the workflow to your own Google Workspace files, fields, users, and operating process.
Common use cases
Built for practical service business management work
- Replace repetitive manual updates with a repeatable Apps Script workflow.
- Keep operational records inside familiar Google Workspace tools.
- Customize the template for your fields, approvals, reminders, reports, and team process.
How to use it
From access request to working automation
- 1
Submit the access form and open the template file.
- 2
Review the demo or tutorial and identify the files, sheets, and permissions involved.
- 3
Test with sample data, customize the workflow, then deploy it for your real process.
Setup checklist
Before using the template
Use a Google account with permission to access the required Workspace files.
Make a backup or work with sample data before changing a production workflow.
Review requested script permissions and remove integrations you do not need.
Test triggers, email recipients, dates, calculations, and edge cases before rollout.
FAQ
Questions about Appointment Booking + Client Reminder + Service Invoice Tracker
Can I customize Appointment Booking + Client Reminder + Service Invoice Tracker?
Yes. Review the script, make a copy where applicable, and adapt fields, sheets, triggers, messages, and business rules for your workflow.
Do I need Apps Script experience?
Basic familiarity with Google Workspace is helpful. Use the available demo and tutorial, then test the template with non-sensitive sample data before production use.
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