Presentation design, digital marketing & market research for businesses worldwide.
Loading blog…
A practitioner's account of how I design, optimize, and secure complex blockchain smart contracts — covering storage layout, proxy patterns, security, and gas profiling.
Read More
Here's how I built a fully automated Excel VBA report system that cut 10 hours of weekly manual work — including structure, error handling, and scheduling.
Read More
How I converted complex Hebrew PDF documents into structured Excel data, handling RTL text, OCR, validation, and bilingual formatting for a finance client.
Read More
Learn how to turn raw financial exports into a working Excel analysis sheet using advanced formulas like SUMIFS, FORECAST.ETS, and dynamic period comparisons.
Read More
Learn how to build an ecommerce cost tracking Excel system that reveals true unit economics, SKU-level margins, and hidden costs most brands completely miss.
Read More
Learn how I build dynamic budget control systems in Excel to catch cost overruns early using variance tracking, CPI alerts, and automated forecasting dashboards.
Read More
Learn how one practitioner replaced chaotic Excel workflows with Power Apps and Dataverse — including the migration process, real results, and honest lessons learned.
Read More
I built a daily share trade entry Excel system that cuts reconciliation errors to under 1%. Here's the exact structure, validation logic, and daily process.
Read More
Learn how to build a centralized Excel workbook for recruitment operations your team will actually use — covering pipeline structure, formulas, and dashboard design.
Read More
Learn how I built a Python pipeline to automate PDF to Excel conversion — saving hours weekly, handling messy real-world PDFs, and scaling across batch workflows.
Read More
I helped a financial services client automate Excel-to-bank-portal uploads, cutting 12+ hours of weekly data entry to under 45 minutes. Here's how we built it.
Read More
How I automated horse racing odds extraction into Excel using Power Query, APIs, and VBA — cutting a 90-minute daily manual process to a two-minute review.
Read More