Rescue · repair · further development
Repair and stabilisation
We repair defects found during the review and make the workbook easier to maintain. We agree the work based on the remediation plan.
What we can improve
Formula references, unclear sheet dependencies, hard-coded values, input protection and components that make maintenance difficult. We check dependencies before removing apparently unused parts.
Verification and handover
We work on a copy. Changes are checked against agreed test cases. We hand over a change log, verification results and operating instructions.
Pricing and getting started
The review costs 799 EUR excl. VAT. We invoice after delivery, with payment due in 14 days. No deposit is required.
Follow-up work is billed at 99 EUR/hour excl. VAT, with a minimum engagement of 999 EUR excl. VAT. If ordered within 60 days of report delivery, the full diagnostic fee is credited.