---
title: "Expressions and KPIs"
description: "Create custom formulas and KPIs to automate advanced calculations within your reports."
lang: en
languages:
  en: https://docs.vismasoftware.no/onestopreporting/create-templates/report-designer/creating-reports/expressions-and-kpis/index.md
  no: https://docs.vismasoftware.no/no/onestopreporting/create-templates/report-designer/creating-reports/expressions-and-kpis/index.md
lastmod: 2026-07-21
---

> Documentation index: https://docs.vismasoftware.no/onestopreporting/create-templates/report-designer/creating-reports/expressions-and-kpis/llms.txt


# Expressions and KPIs

Last modified July 21, 2026

> Create custom formulas and KPIs to automate advanced calculations within your reports.

In **Report Designer**, you can create Expressions and KPIs to save time when you are building your reports.


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[View this page](https://docs.vismasoftware.no/onestopreporting/create-templates/report-designer/creating-reports/expressions-and-kpis/)


## In this section


- [KPIs](https://docs.vismasoftware.no/onestopreporting/create-templates/report-designer/creating-reports/expressions-and-kpis/kpis/index.md): Create reusable KPIs to ensure consistent calculations across all your reports.

- [Examples: Create Expressions and KPIs](https://docs.vismasoftware.no/onestopreporting/create-templates/report-designer/creating-reports/expressions-and-kpis/examples-use-of-expressions-and-kpis/index.md): See how expressions and KPIs combine to calculate advanced metrics automatically.

- [Expressions](https://docs.vismasoftware.no/onestopreporting/create-templates/report-designer/creating-reports/expressions-and-kpis/expressions/index.md): Use expressions to update account selections across all reports from one place.