C# : Connect / disconnect to a network printer with option

in this project you'll need to create a solution to connect / disconnect to a network printer without user interaction ## Deliverables **Description:** In this project you'll need to create a solution to connect / disconnect to a network printer without user interaction. **Solution Details:** 1. Create 1 form with the following buttons. 1 button for each method. 2. button1 : connect to a network printer. use the following parameters and options: 2.1 network printer path 2.2 Allow to capture LPT: port 2.3 Allow to set as default 2.4 Allow to add driver if not exist. (Remark: on windows 7 you'll need to bypass UAC to avoid user interaction) 2.5 Allow to check and install only if the printer does not exist 2.6 Allow to check and capture an LPT: port if its not captured to a local port 2.7 Allow to check and set as default if current default is not set to a local printer 3. button2 : disconnect a network printer. use the following parameters and options: 3.1 network printer path 4. button3 : disconnect all network printers **General Notes, requirements, limitations and Considerations:** 1. The solution including all source codes will be built in Microsoft Visual Studio. 2. This solution including the source code will be check and tested on Microsoft Visual Studio 2010. 3. This solution will work and tested on the following operating systems: Windows XP, Windows 7, Server 2003, Server 2008 4. This solution will work and tested on the following platforms: x86 and x64. 5. Maximum allowed .NET Framework version is 2.0 6. The worker can use (if applicable) invoke and/or win API to build this solution, but not use additional (external) DLL's. 7. Installer is not required for this project. 8. running any of the methods should not exceed 100ms to finish the operation of that method. 9. no need for additional form to set the parameters. use predefined parameters for testing. for example: for creating a logical drive use the following: CreateLogicalDrive("P", "C:\Windows") 10. You can not use process or processinfo to run command-line commands like NET, etc.