Creating a COM in VB.NET using Class Template

Hi,

I am using VB.NET to develop a DLL file which i will call from any application.

So

Firstly i have created a class Experiment-Class. Then in the properties, configuration properties, Debugging in Start Action put an External Application for Debugging.

After debugging i got the file experiment-class.dll (the file type is Application Extension).

After creating the DLL file ...

i used Windows Template and developed a program (which will interface with Experiment-Class.dll). When i tried referencing the DLL file i could not find the Experiment-Class.dll in the COM list.

Now will i have to Register this Experiment-Class.dll (i am doing all this in VB.NET) and then reference it?

Or while Debugging the Class File it automatically gets registered.

Thanx in Advance.