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Stop using IFERROR and ISERROR in Excel: Use IFNA instead

Many Excel spreadsheets use the IFERROR function to handle errors, but this masks critical structural and data issues.

MS Copilot’s Excel Agent Cleans, Validates & Speeds Checks : 10x Your Productivity

Microsoft Copilot for Excel creates a separate check tab that checks row counts per source, helping you spot missing or extra ...