Google Sheets cleanup for lead lists checklist

Checklist

Raw source material is preserved before AI edits begin.The desired output format is written explicitly.Edge cases, missing values, and exceptions are listed.The first output is reviewed against real examples.The final prompt is stored for reuse.Sensitive or policy-heavy cases get manual review.Define the outreach or import destination.List required fields and acceptable values.Ask AI for cleanup rules and manual-review rows.Validate a sample before using the full lead list.

Mistakes to avoid

inventing missing emails or titles

Make the prompt more specific, keep the source data visible, and review the output before using it in a live workflow.

changing company names without a rule

Make the prompt more specific, keep the source data visible, and review the output before using it in a live workflow.

not checking required import fields

Make the prompt more specific, keep the source data visible, and review the output before using it in a live workflow.

skipping source preservation

Make the prompt more specific, keep the source data visible, and review the output before using it in a live workflow.

Related workflow pages

Use the Google Sheets cleanup for lead lists prompt builderClean lead lists in Sheets by standardizing names, companies, emails, roles, and source fields.Copy Google Sheets cleanup for lead lists prompt templatesClean lead lists in Sheets by standardizing names, companies, emails, roles, and source fields.Compare AI tools for Google Sheets cleanup for lead listsClean lead lists in Sheets by standardizing names, companies, emails, roles, and source fields.Follow the Google Sheets cleanup for lead lists workflowClean lead lists in Sheets by standardizing names, companies, emails, roles, and source fields.Google Sheets cleanup for lead listsClean lead lists in Sheets by standardizing names, companies, emails, roles, and source fields.Use the Google Sheets cleanup checklist for assistants prompt builderA repeatable assistant workflow for cleaning names, dates, blanks, duplicates, and combined fields in Sheets.