Documentation Index

Fetch the complete documentation index at: https://docs.kontext21.com/llms.txt

Use this file to discover all available pages before exploring further.

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Effective Prompting

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Provide Context Up Front

• Reference the worksheet and range you want to work with. Example: “On Sales Q4, summarise B2:E200.”
• Mention any attachments and what to do with them: “Use the attached contract PDF to validate totals.”
• If the workbook has multiple tables, describe the relevant columns.

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Be Explicit About Outputs

• Specify the desired result: “Create a new sheet named Summary with columns Region, Total Revenue, Growth%.”
• Indicate whether you expect a formula, value write, or format change.
• For charts, state the chart type and data orientation.

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Encourage Tool Planning

• Ask Claude to outline its plan: “List the steps you’ll take and the tools you’ll call before executing.”
• This yields a preview of planned operations so you can approve or adjust before tools run.

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Use Follow-up Prompts

• After a tool executes, request verification: “Confirm the totals in C2:C10 match the PDF.”
• If results are off, explain what should change. Claude adapts quickly when given corrective feedback.

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Sample Prompt

You’re working in the `Pipeline` sheet. Clean up the table in A1:F500 by:
1. Removing rows where Status = "Closed Lost".
2. Filling blank Probability cells with the average of the column.
3. Highlighting deals above $250k in green.
Show the steps you’ll take and ask for approval before writing.

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Common Pitfalls to Avoid

• Ambiguous references – Avoid “this column” or “these rows” without selecting them; Claude relies on precise addresses.
• Oversized requests – Break large transformations into chunks to stay within token limits and maintain readability.
• Skipping approvals – Do not auto-approve unfamiliar tools until you trust them in your environment.