DQL Workshop System
American Muscle Performance Garage
New Invoice
Records
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New
Edit Invoice
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Invoice Builder
Company Information
Company Name
Business Type
Phone / WhatsApp
Email
(optional)
Address
(optional)
Invoice Details
Invoice No.
Invoice Date
Payment Status
Unpaid
Partial
Paid
Payment Method
Cash
Online Transfer
DuitNow
Card
Staff / Technician
Customer & Vehicle
Customer Name
Phone Number
Car Plate No.
Car Brand / Model
Mileage (km)
Address
(optional)
Service Details
Add Service Item
Price Summary
Discount
RM
%
Apply SST (Service Tax)
% on (Subtotal − Discount)
Amount Paid (RM)
Grand Total
Warranty & Next Service
Warranty Period
1 Month
3 Months
6 Months
1 Year
Next Service Date
Warranty Note
Warranty only applies to the service/items stated above. Warranty does not cover damage caused by misuse, accident, leakage from unrelated parts, or third-party repair.
Service Reminder Note
(optional)
Terms & Conditions
One term per line
Goods and services sold are not refundable. Warranty is valid only within the stated warranty period. Customer must keep this invoice for warranty claims. Full payment must be made upon completion of service. The company is not responsible for issues caused by third-party modifications or unrelated vehicle problems.
Google Sheets Sync (optional)
Apps Script Web App URL
Paste your Google Apps Script Web App URL here. Leave empty to skip.
Firebase Cloud Sync (optional)
Firebase Config JSON
Firebase Path
Connect
Disconnect
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Workshop Settings
Company / Workshop Details
Company Name
Business Type / Tagline
Phone / WhatsApp
Email
(optional)
Address
(optional)
Logo URL
Paste a direct image URL. Changes apply to header & invoices.
Invoice Number
Next Invoice Number
INV-
This is the number that will be used for the
next
new invoice. Example: set to 1 → next invoice = INV-0001.
Reset to 1
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