I created Public Assembly by providing strong name, then what is that use still i need to give reference of that assembly. Then what is the use of Global assembly ? How i utilize i know how to make th

[C# Programming]

I created Public Assembly by providing strong name, then what is that use still i need to give reference of that assembly. Then what is the use of Global assembly ? How i utilize i know how to make the Assembly as Global but i don't know how to use, can u please any body tell me