Spreadsheet Guides & Resources

Practical starting points for improving the spreadsheets your business depends on.

Start with your current challenge

These service explainers describe how a workbook review can help you decide between repair, restructuring, integration, training, and transformation. Use them to prepare questions about your own workflow.

• Excel Consulting Services

  Improve mission-critical Excel workbooks with practical audits, repairs, automation, integration, and team training from Spread Affinity.

• Excel VBA Consulting & Macro Repair

  Repair broken Excel macros, refactor undocumented VBA, and make business automation easier to understand and maintain.

• Google Sheets Consulting & Apps Script

  Improve Google Sheets workflows, formulas, and automation, with practical integration planning and training for your team.

• Excel to Google Sheets Migration

  Plan an Excel to Google Sheets migration around formulas, automation, and business workflows, with testing and a maintainable handoff.

• Connect Excel & Google Sheets to APIs

  Connect spreadsheets to APIs and business systems to pull, transform, and share data with less repetitive manual work.

• Spreadsheet Audit & Risk Review

  Review fragile formulas, undocumented VBA, hidden dependencies, and wasted motion in mission-critical Excel and Google Sheets workbooks.

• Turn a Spreadsheet into a Web App

  Assess whether a proven Excel or Google Sheets workflow should become a database, web application, or scalable product.

• Excel & VBA Training for Teams

  Help spreadsheet users, analysts, and developers own their Excel and VBA workflows through practical training and clear documentation.

• Two Hours Saved Every Week

  How restructuring a mission-critical workbook helped one business owner replace weekly formula repair with controlled inputs and preserve flexibility.

Learn VBA

Watch the Excel VBA course introduction and review the seven-day trial on Skool.

More articles

This index will make room for additional practical articles as they are published. No unpublished article links are listed here.