Excel Column Mapper
Reads header row and creates a dynamic column index map so downstream actions reference columns by name, not position. Survives column reordering.
This script is included with FlowLibs Pro
The full PAD script and its setup notes unlock with a Pro or Team plan. Everything else on this page is free to read.
Provided as-is, without warranty of any kind. Review and test each pattern in a non-production environment before deploying it to live automations. See our Terms.
Problem this solves
Flows break when someone inserts a new column in the source spreadsheet.
Dependencies
- Excel Reader to Datatable
- Excel Writer from Datatable