# Clean the same messy export in one go

> An export from the bank arrives full of duplicates and messy columns.

Source: https://plexiidesk.com/use-cases/clean-the-same-messy-export-in-one-go
For: Bookkeeper
How it feels: Annoyance. What you want instead: Satisfied.
Updated: 2026-10-16

## The problem

Cleaning the same export by hand each month is tedious and error-prone.

## How Plexii handles it

Sheets Queries clean and reshape a sheet with a list of steps (filter, sort, remove columns, remove duplicates) that you can reorder or take back any time.

In short: Import the CSV, apply your cleaning steps, and change or undo any step later. Same mess every month, same tidy result.

## Step-by-step guides

- [Shape data with queries](https://plexiidesk.com/help/sheets-queries)
- [Import and export Excel and CSV files](https://plexiidesk.com/help/sheets-excel-csv-import-export)

Screenshot: https://plexiidesk.com/usecase-assets/shots/sheets-queries.007e787b9d.webp (A screenshot of the real app, with sample data.)