> For the complete documentation index, see [llms.txt](https://docs.rmhpos.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.rmhpos.com/releases/old/3-10-5.md).
# 3.10.5
Release Date: May 9, 2022
## Store Manager
### New cashier property to prevent returns or voids
Starting with release 3.10.5, you can prevent cashiers from returning or voiding entries from a transaction by selecting the **Do not allow to return or void entries from transaction** option. This option is available under **Setup** | **People & Security** | **Users** on the **Extended Properties** tab.
When this option is selected, the cashier will see the message "You do not have the privilege to return or void entries from the transaction" if they attempt to return or void an item.
### Changes to Formula button
Starting with release 3.10.5, you will see the following changes to purchase orders and transfers in/out:
* On the **Items** tab, the existing **Formula** button will be renamed to **Discount**. Only the button name is changing; the underlying functionality remains the same.
* On the **Items** tab, if you click in the **Cost** or **New Price** columns a new button named **Formula** is enabled. You can use this button create a basic formula to calculate a Cost or New Price for items.
## **Central Manager and Store Manager**
### Spanish translations
Starting with release 3.10.5, the Spanish translations of the Central Manager and Store Manager interfaces were updated.
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