Right click on the project in Solution Explorer and choose Properties > Settings tab

Use this page to create individual application settings

Scope

Typically select 'User'.
If you select Application scope then Settings.Default[] will be read-only (save deosn't work)

Visual Studio will create the files "Settings.settings" and "Settings.Designer".settings that contain the singleton class Settings.

Reading and writing settings

Store Settings

	Properties.Settings.Default["MySettingName"] = "Something to save";
	Properties.Settings.Default.Save(); 

Read Setttings

	sTemp = Properties.Settings.Default.MySettingName;