I will build an excel or HTML ecommerce sales dashboard

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max_liu7205
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max_liu7205
Max Liu

About this gig

Turn your sales exports into a clear Excel or offline HTML dashboard for weekly reviews.


One-time setup covers one store, up to two agreed fixed export formats, one main dashboard, up to eight agreed metrics and three filter dimensions. Choose Excel or offline HTML before work starts; this order delivers one format.


You receive the dashboard, field and metric definitions, reconciliation checks, sample input and update instructions. We test a second same-format dataset so the agreed update process is demonstrated, not merely described. Your spreadsheet app and version must be confirmed for Excel delivery.


Changes to source structure, new platforms, additional metric logic, live API connections and ongoing managed updates are quoted separately. No hosting or paid subscription is included.


AI-assisted work uses OpenAI ChatGPT with explicit checks. Share only authorized, anonymized data and agree the processing approach first. No customer names, addresses, emails or credentials. Portfolio data is synthetic.


One consolidated in-scope revision. No promise of increased revenue or compatibility with every workbook.

Get to know Max Liu

Max Liu

Excel Data Cleaning and Business Reporting

  • FromChina
  • Member sinceSep 2026
  • Languages

    English
I have a background in product planning and market analysis. I help organize Excel data, check totals and exceptions, and turn scattered information into clear business reports. My work includes spreadsheet cleanup, consistent formatting, summary tables and charts, and practical refresh instructions. I use AI-assisted workflows alongside explicit rules and reconciliation checks, with the scope and data-handling approach agreed before each project.