Mohd Badrul Mazidul bin Bolhassan
Excel Specialist | Spreadsheets, Formulas & Dashboards
New to Contra
Mohd Badrul Mazidul is ready for their next project!
A self-initiated Excel workbook project created for Nomika Studio.
The goal was to organise income and expense records in one structured system and make monthly performance easier to review.
The workbook includes:
• An organised transaction-entry table
• Income and expense...
🔧 Before & After: Repairing Broken Excel Formulas
Even a single broken formula can lead to incorrect reports and decisions. In this workbook, I traced the source of the errors, repaired the formulas, and tested the results to ensure everything calculated correctly.
✔ Fixed #REF!,...
Having trouble with broken Excel formulas, #REF! errors, wrong totals, or messy spreadsheets?
I help fix and improve Microsoft Excel workbooks, including:
Formula errors and troubleshooting
Incorrect totals and calculations
Spreadsheet cleanup and organisation
Dashboards, reports,...
🔧 Before and after: repairing broken Excel formulas
This spreadsheet contained formula errors, broken references and incorrect calculations. I reviewed the workbook, traced the source of each issue and repaired the affected formulas.
The work included:
✅ Fixing #REF!, #VALUE! and...
📊 Turning complex business data into a clear Excel dashboard
I recently created this Microsoft Excel inventory system to help small businesses organize products, sales, purchases and stock levels in one workbook.
It includes:
✅ Automated calculations
✅ Low-stock alerts
✅ Sales...
