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Fiverr Pro
English
$
USD
I will fix excel formulas, errors, and broken spreadsheets
WordPress sites and SEO content for your business
Hi, I’m Giuseppe Corso, a freelance Web Designer & SEO Specialist based in Trapani. With a degree in Engineering and over 8 years of experience in HR administration and IT, I build custom WordPress si...
About this Gig
If your spreadsheet no longer feels reliable, I can audit it, fix the errors, and make it more stable.
I help businesses, freelancers, HR/admin teams, and operators repair Excel and Google Sheets files that are giving wrong totals, broken formulas, messy references, repeated manual errors, or unclear logic.
This gig is a strong fit if you already have a spreadsheet and need to:
- fix broken formulas
- correct wrong totals or references
- clean up a messy structure
- reduce manual errors
- improve data validation
- make the file easier to trust and use
What I can do:
- audit the spreadsheet logic
- fix formulas and broken references
- repair inconsistencies between sheets
- clean and organize key file areas
- add validation in critical input fields
- improve reliability without rebuilding everything
Best fit for:
- existing Excel or Google Sheets files
- trackers, reports, budgets, reconciliations, planners, admin files
- urgent spreadsheet problems before a deadline
- inherited files that nobody fully understands anymore
Not for:
- full spreadsheet systems from scratch
- large BI/reporting projects
- advanced app-like spreadsheet builds
- complex VBA/PQ projects under
Platform:
Excel
•
Google Sheets
Development technology:
Power Query
•
Excel
Expertise:
Formatting
•
Formulas
•
Macros
•
Power Query
•
Cleaning
My Portfolio
Other Data Processing Services I Offer
FAQ
Do we need a call?
No. This gig is designed to work well through Fiverr messages. In most cases, a clear file and a short explanation are enough.
Is my data safe?
Yes. I treat files as confidential and only use them for the purpose of the order. If your file contains sensitive data, please tell me what should not be changed.
Can you work on large files?
Yes, but please message me first. Very large, slow, or heavily linked files may require a custom scope.
How many revisions are included?
Each package includes the revisions listed in the package. Revisions cover the agreed scope only, not new tasks added later.
What do you need from me before starting?
Please send the file, explain what is wrong, tell me the expected result, and mention any deadline or sheet that should not be edited.
Do you work on both Excel and Google Sheets?
Yes. I can work on Microsoft Excel and Google Sheets for repair, audit, cleanup, and validation tasks.
Can you rebuild my spreadsheet from scratch?
Not under this gig. This gig is focused on repairing and stabilizing existing spreadsheets. If you need a full rebuild, message me first.
Can you also add automation or dashboards?
Small improvements are possible if they are within scope. Full automation, dashboards, or advanced custom builds should be discussed first.
