Let us understand the ClientUserSettings.config file in Detail

First of all, let's understand what the ClientUserSettings.config file does. When you first install the Microsoft Dynamics NAV Windows Client, the Specify parameters page in Microsoft Dynamics Setup asks you for the configuration information to enable the Microsoft Dynamics Windows Client to connect to Microsoft Dynamics NAV Server. This information is saved in ClientUserSettings.config file.

Duplication of Receipt number in LS Retail Transactions | Microsoft Dynamics Nav

Have you ever come across a situation when you find that your Receipt Number has been duplicated in Transaction Header or Trans. Sales Entry table in Navision?