> For the complete documentation index, see [llms.txt](https://docs.openstamanager.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.openstamanager.com/2.9.7/openstamanager/modules/strumenti/tabelle/ritenuteacconto.md).
# Ritenute acconto
Come gestire le ritenute d'acconto in OpenSTAManager
{% hint style="info" %}
Il modulo **Ritenute Acconto** permette di creare e modificare le ritenute d'acconto in OpenSTAManager.
{% endhint %}
## Creazione
Per creare una nuova ritenuta d'acconto si dovrà cliccare sul tasto (+).
Andranno qui inserite le informazioni relative al nuovo evento da creare:
* Descrizione
* Percentuale
* Percentuale imponibile
## Modifica
Cliccando sul record da modificare si aprirà la schermata di dettaglio, da cui sarà possibile modificare:
* Descrizione
* Percentuale
* Percentuale imponibile
---
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