Use two LimeLM product activation on single machine

I want to use Two registered products on LimeLM on Single Machine. 1 product is my base product with LimeLM activated.2nd product is addon part of base product which also should be activated. so that we can track both online.I am using TurboActivate using VB.net. Its giving me exception. Kindly help. I need to provide solution today.

Yes, LimeLM support as many product versions on a computer as you want. There's no conflict.

You need to use SetCurrentProduct() to change between products if both "product" are in the same process.

If you're still getting errors you need to tell us exactly what the exceptions are, what code you're using, etc.