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Consolidate data from multiple files

Bring together tables or structured information from several files and ask AI to create one combined dataset or consistent summary.

Where the action happens

Excel / Analyst / Copilot Chat

Product or feature needed

Data consolidation

AI required

Yes

Extra credits

Feature-specific

Technical skill

Medium

Risk level

Medium

Licence dependency

Depends on file and analysis capabilities.

Credit dependency

Feature-specific.

UK availability

available

What it can do

  • Combine data from multiple sources.
  • Standardise columns or categories.
  • Identify duplicates or gaps before analysis.

Limitations

  • Different file structures and inconsistent labels can create merging errors.

Prerequisites

  • Clearly identify the source files and intended combined structure.

Notes

Generic high-value capability.

Watch-outs for Work with data

  • Check important calculations and conclusions before relying on them.
  • This section focuses on capability; organisational rules determine which datasets are appropriate to use.
  • For regulated or consequential decisions, keep human accountability.

Last checked: 2026-10-09

Disclaimer: Always follow your organisation's internal guidance and policies regarding AI usage. The suggestions in this guide have been created to the best of accuracy, but Microsoft licensing, pricing and feature availability change frequently — treat them as a planning baseline, not a procurement quote.

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