Update Readme.md

Author: natakazakova

Readme.md

@@ -11,7 +11,7 @@ This example shows how to create a custom dashboard storage to load and save das
 ## Example Overview
 The example uses the [System.Data.SqlClient](https://msdn.microsoft.com/en-us/library/system.data.sqlclient(v=vs.110).aspx) members to connect and manage an MS SQL server database.
 
-A custom dashboard storage should implement one of the following interfaces: [IDashboardStorage](https://docs.devexpress.com/Dashboard/DevExpress.DashboardWeb.IDashboardStorage) or [IEditableDashboardStorage](https://docs.devexpress.com/Dashboard/DevExpress.DashboardWeb.IEditableDashboardStorage).
+A custom dashboard storage should implement one of the following interfaces: [IDashboardStorage](https://docs.devexpress.com/Dashboard/DevExpress.DashboardWeb.IDashboardStorage) or [IEditableDashboardStorage](https://docs.devexpress.com/Dashboard/DevExpress.DashboardWeb.IEditableDashboardStorage).
 
 The following API used in the example: