如何在两台或多台计算机上运行使用sql的。net应用程序?

I have a simple .net windows form which inserts user input into sql database. Now i want to run sql server only on one system and connect the other three systems to the main system on which sql is installed and then run the application on all the three client machines. From all the 3 client machines the data (user input) would be inserted into the sql database?I have a simple .net windows form which inserts