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I will design your business invoice by using googlesheet automation
WordPress Developer, CRM Automation and ERPNext
Hi, I’m Towhidul Islam Reshad. I design, develop, and improve modern, responsive WordPress websites, business websites, and landing pages.
I work with WordPress, Elementor, HTML, CSS, PHP, Python, an...
About this Gig
Do you need a reliable Google Sheets billing system that reduces repetitive work and keeps your financial records organised?
I will create a customised invoice template or automated billing workflow based on your business requirements. Depending on the selected package, the system can include automatic calculations, customer and product records, payment tracking, PDF-ready output, and Google Apps Script automation.
WHAT I CAN DELIVER:
Professional design matching your brand
Automatic subtotal, tax, discount, and total calculations
Customer and product dropdowns
Automatic document number and date
Data validation and structured input fields
Payment status and transaction history
Printable and PDF-ready layout
Google Apps Script automation
Basic sales summary or dashboard
Organised and editable source files
WHY WORK WITH ME?
I focus on practical business automation, accurate calculations, clean spreadsheet structure, and easy-to-use workflows. Each solution is developed according to the agreed package and requirements.
Please message me before ordering with your sample, required fields, currency, tax rules, calculation logic, and expected automation.
Technology:
Google Sheets
•
Other
My Portfolio
FAQ
Do I need to contact you before ordering?
Yes. Please message me with your current invoice sample, required fields, calculation rules, currency, tax details, and expected automation so I can recommend the correct package.
What information do you need from me?
Please provide your business name, logo, address, invoice fields, currency, tax and discount rules, payment terms, product or service list, and a sample invoice if available.
Will the invoice work automatically?
Automatic calculations are included according to the package. Advanced actions such as PDF generation, record saving, buttons, email workflows, or custom scripts require Apps Script and may need the Premium package or a custom offer.
Can you customize the invoice to match my brand?
Yes. I can use your logo, brand colours, company information, preferred layout, and required invoice fields to create a professional design.
Can the system store customer and invoice records?
Yes. Customer lists, product lists, invoice history, and payment status tracking can be included in the Standard or Premium package depending on the required workflow.
Can you generate invoices as PDF files?
All packages can include a PDF-ready printable layout. Automatic PDF generation, file naming, Drive storage, or button-based export requires Apps Script and is included only when agreed in the package or custom offer.
Do you provide the editable source file and script?
The editable Google Sheets file is provided. Formula and Apps Script access will be included when source code is part of the selected package.
Can you connect the system with another platform or API?
Possible integrations depend on the platform, API access, authentication method, and required workflow. Please contact me before ordering for API or external data-source integration.
