How to integrate an sub project into the main project??

 Hi to everyone!

I downloaded this very kindly tool: http://blog.lavablast.com/post/2008/02/RESX-file-Web-Editor.aspx and I wanted to integrate it to my project. Now, it works locally but not on the server. I always get the error message:

Server Error in '/Resxeditor' Application.

Description: The application attempted to perform an operation not allowed by the security policy.  To grant this application the required permission please contact your system administrator or change the application's trust level in the configuration file.

Exception Details: System.Security.SecurityException: Request for the permission of type 'System.Web.AspNetHostingPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.


Please download this tool from the link above a ...